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                                "description": "To provide potential suppliers with more information about the upcoming opportunity to work with Tower Hamlets, we are hosting a Preliminary Market Engagement Event that will take place on 4th August 2026, 2.30pm - 5pm at the Grocers Wing, Tower Hamlets Town Hall, 160 Whitechapel Road, London E1 1BJ.\nThis Early Market Engagement event aims to: \n•\thighlight the schemes in Batch 1\n•\tpreview schemes in subsequent batches\n•\texplain our proposed approach to delivery\n•\tprovide advice and guidance on the bidding process\n•\tenable participants to meet the design and development management teams \n•\treceive responses to their queries about the opportunity   \nPlease visit the London Tenders portal and navigate to current opportunities (project reference no. DN821640) to view the Market Engagement Brief and sign up to the Market Engagement Event through the Eventbrite link below \nwww.londontenders.org\nhttps://www.eventbrite.co.uk/e/mayors-accelerated-housing-programme-market-engagement-event-tickets-1993603823703?aff=oddtdtcreator\nNOTE: Attendance at the market engagement is optional and does not provide suppliers with an advantage in any future related procurement, which will be subject to competitive tendering. Attendance also does not constitute an intention to tender for any future related procurement. ",
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                                "id": "PQBL-2673-MVYG"
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                            "address": {
                                "streetAddress": "New Town Hall",
                                "locality": "London",
                                "postalCode": "E1 1BJ",
                                "country": "GB",
                                "countryName": "United Kingdom",
                                "region": "UKI42"
                            },
                            "contactPoint": {
                                "email": "procurement@towerhamlets.gov.uk",
                                "telephone": "+44 2073644099"
                            },
                            "roles": [
                                "buyer"
                            ],
                            "details": {
                                "url": "http://www.towerhamlets.gov.uk",
                                "classifications": [
                                    {
                                        "scheme": "UK_CA_TYPE",
                                        "id": "publicAuthoritySubCentralGovernment",
                                        "description": "Public authority - sub-central government"
                                    }
                                ]
                            }
                        }
                    ],
                    "buyer": {
                        "id": "GB-PPON-PQBL-2673-MVYG",
                        "name": "Tower Hamlets"
                    },
                    "tender": {
                        "id": "HAR6192",
                        "legalBasis": {
                            "id": "2023/54",
                            "scheme": "UKPGA",
                            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                        },
                        "title": "HAR6192 Mayor's Accelerated Housing Programme Batch 1",
                        "description": "The London Borough of Tower Hamlets’ (LBTH) Mayor’s Accelerated Housing Programme (MAHP) is one of the largest and most ambitious borough-led housing delivery programmes in London. Taking a portfolio-based approach, the MAHP has been established to accelerate the delivery of high-quality affordable and family-sized homes across 42 Council-owned sites over the next five plus years. By taking a programmatic approach, the MAHP moves away from a more traditional, piecemeal, site-by-site and sequential approach to housing development, by moving ahead at scale and with pace.\nThe procurement of the 42 sites will be conducted in batches. This tender notice concerns ‘Batch 1’ which comprises the first nine sites. Full planning permission for housing developments on all nine sites is currently being sought by the Council. \nThe purpose of this procurement is to procure the delivery of all nine Batch 1 sites. The procurement is being split into two Lots - Lot 1: (small scale delivery) and Lot 2 (larger scale delivery)\nLot 1: This Lot consists of three sites (Strout’s Place (5 homes) , Back Church Lane (19 homes) and Gill Street (11 homes)), all of which require the delivery of affordable housing.\nLot 2: This Lot consists of six sites (Tent Street, Southern Grove, Chisenhale, 33 – 37 The Oval, Bethnal Green and Tomlinson Close), which require a mix of affordable housing and market sale housing to be delivered.\nTenderers can bid for:\n(1)\tLot 1 only;\n(2)\tLot 2 only; or\n(3)\tLots 1 and 2.\nFull details of the procurement are set out in the PSQ Instructions and Invitation to Tender documents.",
                        "status": "active",
                        "items": [
                            {
                                "id": "1",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "45000000",
                                        "description": "Construction work"
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": "UKI",
                                        "country": "GB",
                                        "countryName": "United Kingdom"
                                    }
                                ],
                                "relatedLot": "1"
                            },
                            {
                                "id": "2",
                                "additionalClassifications": [
                                    {
                                        "scheme": "CPV",
                                        "id": "45000000",
                                        "description": "Construction work"
                                    }
                                ],
                                "deliveryAddresses": [
                                    {
                                        "region": "UKI",
                                        "country": "GB",
                                        "countryName": "United Kingdom"
                                    }
                                ],
                                "relatedLot": "2"
                            }
                        ],
                        "value": {
                            "amountGross": 158400000,
                            "amount": 132000000,
                            "currency": "GBP"
                        },
                        "procurementMethod": "selective",
                        "procurementMethodDetails": "Competitive flexible procedure",
                        "procedure": {
                            "features": "This competitive flexible procedure includes a PSQ Stage as well as an ITT Stage with competitive dialogue.\nPSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for each Lot to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation"
                        },
                        "mainProcurementCategory": "works",
                        "aboveThreshold": true,
                        "coveredBy": [
                            "GPA"
                        ],
                        "submissionMethodDetails": "All bidders need to be registered on Proactis/Due North in order to access this opportunity through the London Tenders portal. \nhttps://www.londontenders.org/\nNavigate to the 'current opportunities' tab which will re-direct you to Proactis/Due North and search project reference number DN821833 where all documents will be accessible.\nBidders will be able to submit their tender through the relevant Proactis/Due North through the DN821833 project page.",
                        "submissionTerms": {
                            "electronicSubmissionPolicy": "allowed",
                            "languages": [
                                "en"
                            ]
                        },
                        "expressionOfInterestDeadline": "2026-09-10T12:00:00+01:00",
                        "enquiryPeriod": {
                            "endDate": "2026-09-02T17:00:00+01:00"
                        },
                        "awardPeriod": {
                            "endDate": "2027-04-07T23:59:59+01:00"
                        },
                        "lots": [
                            {
                                "id": "1",
                                "title": "Lot 1 : Small Scale Delivery",
                                "description": "The Authority seeks the delivery of affordable homes on Strout's Place, Back Church Lane and Gill Street.",
                                "status": "active",
                                "value": {
                                    "amountGross": 26400000,
                                    "amount": 22000000,
                                    "currency": "GBP"
                                },
                                "awardCriteria": {
                                    "criteria": [
                                        {
                                            "type": "quality",
                                            "name": "Quality and Social Value",
                                            "description": "Quality at ITT Stage = 50%\nSocial Value at ITT Stage = 10%",
                                            "numbers": [
                                                {
                                                    "number": 60,
                                                    "weight": "percentageExact"
                                                }
                                            ]
                                        },
                                        {
                                            "type": "price",
                                            "name": "Price",
                                            "description": "Price at ITT Stage = 40%",
                                            "numbers": [
                                                {
                                                    "number": 40,
                                                    "weight": "percentageExact"
                                                }
                                            ]
                                        }
                                    ]
                                },
                                "secondStage": {
                                    "minimumCandidates": 3,
                                    "maximumCandidates": 6
                                },
                                "selectionCriteria": {
                                    "criteria": [
                                        {
                                            "type": "economic",
                                            "description": "The legal and financial capacity conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                        },
                                        {
                                            "type": "technical",
                                            "description": "The technical ability conditions of participation are are set out in the PSQ Instructions and Invitation to Tender documents."
                                        },
                                        {
                                            "description": "PSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for Lot 1 to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation",
                                            "forReduction": true
                                        }
                                    ]
                                },
                                "suitability": {
                                    "sme": true
                                },
                                "contractPeriod": {
                                    "startDate": "2027-05-17T00:00:00+01:00",
                                    "endDate": "2030-05-16T23:59:59+01:00"
                                }
                            },
                            {
                                "id": "2",
                                "title": "Lot 2 : Larger Scale Delivery",
                                "description": "The Authority requires a contractor/development partner to deliver the homes on Tent Street, Southern Grove, Chisenhale, 33-37 The Oval, Bethnal Green and Tomlinson Close.",
                                "status": "active",
                                "value": {
                                    "amountGross": 132000000,
                                    "amount": 110000000,
                                    "currency": "GBP"
                                },
                                "awardCriteria": {
                                    "criteria": [
                                        {
                                            "type": "quality",
                                            "name": "Quality & Social Value",
                                            "description": "Quality at ITT Stage = 50%\nSocial Value at ITT Stage = 10%",
                                            "numbers": [
                                                {
                                                    "number": 60,
                                                    "weight": "percentageExact"
                                                }
                                            ]
                                        },
                                        {
                                            "type": "price",
                                            "name": "Price",
                                            "description": "Price at ITT Stage = 40%",
                                            "numbers": [
                                                {
                                                    "number": 40,
                                                    "weight": "percentageExact"
                                                }
                                            ]
                                        }
                                    ]
                                },
                                "secondStage": {
                                    "minimumCandidates": 3,
                                    "maximumCandidates": 6
                                },
                                "selectionCriteria": {
                                    "criteria": [
                                        {
                                            "type": "economic",
                                            "description": "The legal and financial capacity conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                        },
                                        {
                                            "type": "technical",
                                            "description": "The technical ability conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                        },
                                        {
                                            "description": "PSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for Lot 2 to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation",
                                            "forReduction": true
                                        }
                                    ]
                                },
                                "suitability": {
                                    "sme": true
                                },
                                "contractPeriod": {
                                    "startDate": "2027-05-17T00:00:00+01:00",
                                    "endDate": "2030-05-16T23:59:59+01:00"
                                }
                            }
                        ],
                        "lotDetails": {
                            "awardCriteriaDetails": "Tenderers can bid for:\n(1)\tLot 1 only;\n(2)\tLot 2 only; or\n(3)\tLots 1 and 2.\nFull details of the procurement are set out in the PSQ Instructions and Invitation to Tender documents."
                        },
                        "documents": [
                            {
                                "id": "future",
                                "documentType": "biddingDocuments",
                                "accessDetails": "All bidders need to be registered on Proactis/Due North in order to access this opportunity through the London Tenders portal. \nhttps://www.londontenders.org/\nNavigate to the 'current opportunities' tab which will re-direct you to Proactis/Due North and search project reference number DN821833 where all documents will be accessible."
                            },
                            {
                                "id": "conflictOfInterest",
                                "documentType": "conflictOfInterest",
                                "description": "Not published"
                            },
                            {
                                "id": "079205-2026",
                                "documentType": "tenderNotice",
                                "noticeType": "UK4",
                                "description": "Tender notice on Find a Tender",
                                "url": "https://www.find-tender.service.gov.uk/Notice/079205-2026",
                                "datePublished": "2026-08-19T16:57:58+01:00",
                                "format": "text/html"
                            }
                        ],
                        "contractTerms": {
                            "financialTerms": "Lot 1 homes will be delivered pursuant to an amended JCT DB 2024. \nLot 2 homes will be delivered pursuant to a construction and development agreement, incorporating an amended JCT DB 2024. \nValid and undisputed invoices will be paid within 30 days of receipt. Invoices must be submitted electronically via the Authority’s designated system and must quote a valid purchase order number and the contract reference. The Authority will confirm if any invoice (or part of an invoice) is disputed, stating the reason; undisputed amounts will continue to be paid within the 30-day period while the disputed element is resolved through the contract's dispute-resolution process. The successful bidders will be required to include no less favourable 30-day payment terms in all sub-contracts and to pass those terms down the supply chain."
                        },
                        "riskDetails": "Performance of the contract is subject to the following principal risks, which the Authority expressly reserves the right to rely on: (i) ground and below-ground conditions, which are uncertain at tender stage and are covered by provisional sums;  (ii) Building Safety Regulator Gateway 2 (and subsequent Gateway 3) approvals for the higher-risk building, which may affect programme milestones; (iii) planning risk, as not all sites have planning permission; (iv) availability of GLA grant for the affordable homes; and (v) market conditions affecting the sale and land value of the market-facing homes."
                    },
                    "language": "en",
                    "extensions": [
                        "https://standard.open-contracting.org/profiles/eu/latest/en/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_amendment_rationale_classifications_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_budget_breakdown_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_contract_completion_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_documentation_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_pagination_extension/master/extension.json",
                        "https://raw.githubusercontent.com/open-contracting-extensions/ocds_suitability_extension/master/extension.json",
                        "https://raw.githubusercontent.com/portaledcahn/ocds_Links_extension/main/extension.json",
                        "https://raw.githubusercontent.com/cabinetoffice/ocds_uk_extension/main/extension.json"
                    ]
                }
            ],
            "compiledRelease": {
                "tag": [
                    "compiled"
                ],
                "id": "ocds-h6vhtk-0697cf-2026-08-19T16:57:58+01:00",
                "date": "2026-08-19T16:57:58+01:00",
                "ocid": "ocds-h6vhtk-0697cf",
                "initiationType": "tender",
                "parties": [
                    {
                        "id": "GB-PPON-PQBL-2673-MVYG",
                        "name": "Tower Hamlets",
                        "identifier": {
                            "scheme": "GB-PPON",
                            "id": "PQBL-2673-MVYG"
                        },
                        "address": {
                            "streetAddress": "New Town Hall",
                            "locality": "London",
                            "postalCode": "E1 1BJ",
                            "country": "GB",
                            "countryName": "United Kingdom",
                            "region": "UKI42"
                        },
                        "contactPoint": {
                            "name": "Patricia Nweke",
                            "email": "procurement@towerhamlets.gov.uk",
                            "telephone": "+44 2073644099"
                        },
                        "roles": [
                            "buyer"
                        ],
                        "details": {
                            "url": "http://www.towerhamlets.gov.uk",
                            "classifications": [
                                {
                                    "scheme": "UK_CA_TYPE",
                                    "id": "publicAuthoritySubCentralGovernment",
                                    "description": "Public authority - sub-central government"
                                }
                            ]
                        }
                    }
                ],
                "buyer": {
                    "id": "GB-PPON-PQBL-2673-MVYG",
                    "name": "Tower Hamlets"
                },
                "planning": {
                    "milestones": [
                        {
                            "id": "engagement",
                            "type": "engagement",
                            "description": "To provide potential suppliers with more information about the upcoming opportunity to work with Tower Hamlets, we are hosting a Preliminary Market Engagement Event that will take place on 4th August 2026, 2.30pm - 5pm at the Grocers Wing, Tower Hamlets Town Hall, 160 Whitechapel Road, London E1 1BJ.\nThis Early Market Engagement event aims to: \n•\thighlight the schemes in Batch 1\n•\tpreview schemes in subsequent batches\n•\texplain our proposed approach to delivery\n•\tprovide advice and guidance on the bidding process\n•\tenable participants to meet the design and development management teams \n•\treceive responses to their queries about the opportunity   \nPlease visit the London Tenders portal and navigate to current opportunities (project reference no. DN821640) to view the Market Engagement Brief and sign up to the Market Engagement Event through the Eventbrite link below \nwww.londontenders.org\nhttps://www.eventbrite.co.uk/e/mayors-accelerated-housing-programme-market-engagement-event-tickets-1993603823703?aff=oddtdtcreator\nNOTE: Attendance at the market engagement is optional and does not provide suppliers with an advantage in any future related procurement, which will be subject to competitive tendering. Attendance also does not constitute an intention to tender for any future related procurement. ",
                            "dueDate": "2026-08-04T23:59:59+01:00",
                            "status": "scheduled"
                        }
                    ],
                    "documents": [
                        {
                            "id": "043970-2026",
                            "documentType": "marketEngagementNotice",
                            "noticeType": "UK2",
                            "description": "Preliminary market engagement notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/043970-2026",
                            "datePublished": "2026-05-13T14:31:29+01:00",
                            "format": "text/html"
                        },
                        {
                            "id": "046501-2026",
                            "documentType": "marketEngagementNotice",
                            "noticeType": "UK2",
                            "description": "Preliminary market engagement notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/046501-2026",
                            "datePublished": "2026-05-20T15:03:48+01:00",
                            "format": "text/html"
                        },
                        {
                            "id": "068689-2026",
                            "documentType": "marketEngagementNotice",
                            "noticeType": "UK2",
                            "description": "Preliminary market engagement notice on Find a Tender",
                            "url": "https://www.find-tender.service.gov.uk/Notice/068689-2026",
                            "datePublished": "2026-07-21T13:11:57+01:00",
                            "format": "text/html"
                        }
                    ]
                },
                "tender": {
                    "id": "HAR6192",
                    "legalBasis": {
                        "id": "2023/54",
                        "scheme": "UKPGA",
                        "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
                    },
                    "title": "HAR6192 Mayor's Accelerated Housing Programme Batch 1",
                    "description": "The London Borough of Tower Hamlets’ (LBTH) Mayor’s Accelerated Housing Programme (MAHP) is one of the largest and most ambitious borough-led housing delivery programmes in London. Taking a portfolio-based approach, the MAHP has been established to accelerate the delivery of high-quality affordable and family-sized homes across 42 Council-owned sites over the next five plus years. By taking a programmatic approach, the MAHP moves away from a more traditional, piecemeal, site-by-site and sequential approach to housing development, by moving ahead at scale and with pace.\nThe procurement of the 42 sites will be conducted in batches. This tender notice concerns ‘Batch 1’ which comprises the first nine sites. Full planning permission for housing developments on all nine sites is currently being sought by the Council. \nThe purpose of this procurement is to procure the delivery of all nine Batch 1 sites. The procurement is being split into two Lots - Lot 1: (small scale delivery) and Lot 2 (larger scale delivery)\nLot 1: This Lot consists of three sites (Strout’s Place (5 homes) , Back Church Lane (19 homes) and Gill Street (11 homes)), all of which require the delivery of affordable housing.\nLot 2: This Lot consists of six sites (Tent Street, Southern Grove, Chisenhale, 33 – 37 The Oval, Bethnal Green and Tomlinson Close), which require a mix of affordable housing and market sale housing to be delivered.\nTenderers can bid for:\n(1)\tLot 1 only;\n(2)\tLot 2 only; or\n(3)\tLots 1 and 2.\nFull details of the procurement are set out in the PSQ Instructions and Invitation to Tender documents.",
                    "items": [
                        {
                            "id": "1",
                            "additionalClassifications": [
                                {
                                    "scheme": "CPV",
                                    "id": "45000000",
                                    "description": "Construction work"
                                }
                            ],
                            "deliveryAddresses": [
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                                    "region": "UKI",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
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                                {
                                    "region": "UKI",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                },
                                {
                                    "region": "UKI",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                },
                                {
                                    "region": "UKI",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                }
                            ],
                            "relatedLot": "1"
                        },
                        {
                            "id": "2",
                            "additionalClassifications": [
                                {
                                    "scheme": "CPV",
                                    "id": "45000000",
                                    "description": "Construction work"
                                }
                            ],
                            "deliveryAddresses": [
                                {
                                    "region": "UKI",
                                    "country": "GB",
                                    "countryName": "United Kingdom"
                                }
                            ],
                            "relatedLot": "2"
                        }
                    ],
                    "value": {
                        "amountGross": 158400000,
                        "amount": 132000000,
                        "currency": "GBP"
                    },
                    "mainProcurementCategory": "works",
                    "aboveThreshold": true,
                    "lots": [
                        {
                            "id": "1",
                            "suitability": {
                                "sme": true,
                                "vcse": true
                            },
                            "contractPeriod": {
                                "startDate": "2027-05-17T00:00:00+01:00",
                                "endDate": "2030-05-16T23:59:59+01:00",
                                "maxExtentDate": "2035-04-08T23:59:59+01:00"
                            },
                            "hasRenewal": true,
                            "status": "active",
                            "description": "The Authority seeks the delivery of affordable homes on Strout's Place, Back Church Lane and Gill Street.",
                            "title": "Lot 1 : Small Scale Delivery",
                            "value": {
                                "amountGross": 26400000,
                                "amount": 22000000,
                                "currency": "GBP"
                            },
                            "awardCriteria": {
                                "criteria": [
                                    {
                                        "type": "quality",
                                        "name": "Quality and Social Value",
                                        "description": "Quality at ITT Stage = 50%\nSocial Value at ITT Stage = 10%",
                                        "numbers": [
                                            {
                                                "number": 60,
                                                "weight": "percentageExact"
                                            }
                                        ]
                                    },
                                    {
                                        "type": "price",
                                        "name": "Price",
                                        "description": "Price at ITT Stage = 40%",
                                        "numbers": [
                                            {
                                                "number": 40,
                                                "weight": "percentageExact"
                                            }
                                        ]
                                    }
                                ]
                            },
                            "secondStage": {
                                "minimumCandidates": 3,
                                "maximumCandidates": 6
                            },
                            "selectionCriteria": {
                                "criteria": [
                                    {
                                        "type": "economic",
                                        "description": "The legal and financial capacity conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                    },
                                    {
                                        "type": "technical",
                                        "description": "The technical ability conditions of participation are are set out in the PSQ Instructions and Invitation to Tender documents."
                                    },
                                    {
                                        "description": "PSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for Lot 1 to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation",
                                        "forReduction": true
                                    }
                                ]
                            }
                        },
                        {
                            "id": "2",
                            "title": "Lot 2 : Larger Scale Delivery",
                            "description": "The Authority requires a contractor/development partner to deliver the homes on Tent Street, Southern Grove, Chisenhale, 33-37 The Oval, Bethnal Green and Tomlinson Close.",
                            "status": "active",
                            "value": {
                                "amountGross": 132000000,
                                "amount": 110000000,
                                "currency": "GBP"
                            },
                            "awardCriteria": {
                                "criteria": [
                                    {
                                        "type": "quality",
                                        "name": "Quality & Social Value",
                                        "description": "Quality at ITT Stage = 50%\nSocial Value at ITT Stage = 10%",
                                        "numbers": [
                                            {
                                                "number": 60,
                                                "weight": "percentageExact"
                                            }
                                        ]
                                    },
                                    {
                                        "type": "price",
                                        "name": "Price",
                                        "description": "Price at ITT Stage = 40%",
                                        "numbers": [
                                            {
                                                "number": 40,
                                                "weight": "percentageExact"
                                            }
                                        ]
                                    }
                                ]
                            },
                            "secondStage": {
                                "minimumCandidates": 3,
                                "maximumCandidates": 6
                            },
                            "selectionCriteria": {
                                "criteria": [
                                    {
                                        "type": "economic",
                                        "description": "The legal and financial capacity conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                    },
                                    {
                                        "type": "technical",
                                        "description": "The technical ability conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
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                                        "description": "PSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for Lot 2 to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation",
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                                "startDate": "2027-05-17T00:00:00+01:00",
                                "endDate": "2030-05-16T23:59:59+01:00"
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                    ],
                    "communication": {
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                    "status": "active",
                    "amendments": [
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                            "description": "Closed the submission 2 days earlier due to overwhelming interest"
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                    "procurementMethod": "selective",
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                                    "value": "Launch Briefing Invitation \nInterested suppliers are invited to attend a procurement launch briefing at which the Council will present the vision for the Mayor's Accelerated Housing programme, proposed procurement approach and next steps. Briefing details are as follows: \nDate:\n•\t9.15am - 5.00pm Tuesday, 26th May ( 5 x 1hr 15 mins slots)\n•\t9.15am - 5.00pm Wednesday, 27th May (5 x 1hr 15 mins slots)\nVenue: Tower Hamlets Town Hall, 160 Whitechapel Road, London E1 1BJ\nProviders wishing to participate are asked to register their interest free of charge at the London Tenders Portal www.londontenders.org with reference DN815812\nRegistration should include the name(s) of a maximum of 4 delegates and their roles that will be in attendance. \nSlots will be allocated on a first come first served basis and the deadline for registration will be midday Friday, 22nd May 2026."
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                    "title": [
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                            "value": "The London Borough of Tower Hamlets (the “Council”) is issuing this Preliminary Market Engagement (PME) Notice to inform the market of its it's intention to undertake a contract encompassing 9 sites to deliver a total of 342 homes. These Major Works contracts will support the delivery of the Council's Mayor's Accelerated Housing Programme.\nProject: Mayor’s Accelerated Housing Programme | London Borough of Tower Hamlets\nThe purpose of this Prior Market Engagement is to provide advance notice of the Council’s proposed procurement and to inform interested parties of the opportunity to take part in a pre-market engagement discussion, which will be subject to a maximum of ten, one to one sessions in order to inform the Council’s procurement strategy for the anticipated procurement process. The launch event will provide the following information:\n•\tAn overview of the London Borough of Tower Hamlets’ Mayor's Accelerated Housing Programme\n•\tInformation about the 9 housing development sites in 'Batch 1' that we are seeking to procure a contractor (or contractors) to deliver\n•\tA description of each of the housing development sites, including anticipated start and completion dates\n•\tAn outline of the indicative scope of the proposed contracts\n•\tAn indicative timetable for the procurement process\n•\tA questionnaire inviting feedback from interested parties on the Council's proposed approach to procurement \nThis notice does not constitute a call for competition. Attendance at the launch briefing on 26th and 27th May, is entirely voluntary and will not provide any advantage or disadvantage in any future procurement process.\nProviders wishing to participate are asked to register their interest free of charge at the London Tenders Portal www.londontenders.org with reference DN815812.\nRegistration should include the name(s) of a maximum of 4 delegates and their roles that will be in attendance. \nThe Council will seek to ensure that the invited participating parties are representative of the industry in terms of scale and operating model.\nSlots will be allocated on a first come first served basis and the deadline for registration will be midday Friday, 22nd May 2026."
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                            "releaseDate": "2026-05-20T15:03:48+01:00",
                            "releaseTag": [
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                            "value": "The London Borough of Tower Hamlets (the \"Council\") is issuing this Preliminary Market Engagement (PME) Notice to inform the market of its it's intention to undertake a contract encompassing 9 sites to deliver a total of 342 homes. These Major Works contracts will support the delivery of the Council's Mayor's Accelerated Housing Programme.\nProject: Mayor's Accelerated Housing Programme | London Borough of Tower Hamlets\nThe purpose of this Prior Market Engagement is to provide advance notice of the Council's proposed procurement and to inform interested parties of the opportunity to take part in a pre-market engagement discussion, which will be subject to a maximum of ten, one to one sessions in order to inform the Council's procurement strategy for the anticipated procurement process. The launch event will provide the following information:\n•\tAn overview of the London Borough of Tower Hamlets' Mayor's Accelerated Housing Programme\n•\tInformation about the 9 housing development sites in 'Batch 1' that we are seeking to procure a contractor (or contractors) to deliver\n•\tA description of each of the housing development sites, including anticipated start and completion dates\n•\tAn outline of the indicative scope of the proposed contracts\n•\tAn indicative timetable for the procurement process\n•\tA questionnaire inviting feedback from interested parties on the Council's proposed approach to procurement\nThis notice does not constitute a call for competition. Attendance at the launch briefing on 26th and 27th May, is entirely voluntary and will not provide any advantage or disadvantage in any future procurement process.\nProviders wishing to participate are asked to register their interest free of charge at the London Tenders Portal www.londontenders.org with reference DN815812.\nRegistration should include the name(s) of a maximum of 4 delegates and their roles that will be in attendance.\nThe Council will seek to ensure that the invited participating parties are representative of the industry in terms of scale and operating model.\nSlots will be allocated on a first come first served basis and the deadline for registration will be midday Friday, 22nd May 2026."
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                            "value": "This Market Engagement exercise introduces the London Borough of Tower Hamlets’ (LBTH) Mayor’s Accelerated Housing Programme (MAHP), one of the largest and most ambitious housing delivery programmes in the UK. \nTaking a portfolio-based approach, the MAHP has been established to accelerate the delivery of high-quality affordable and family-sized homes across 42 Council-owned sites over the next five plus years. By taking a programmatic approach, the MAHP moves away from a more traditional, piecemeal, site-by-site and sequential approach to housing development, by moving ahead at scale and with pace.\nThe overall programme currently comprises 42 housing development sites with the potential to deliver in excess of 3,300 homes, including a portfolio level 51% affordable housing overall. \nThe Council’s objectives are to: \n•\tUnlock the value of underutilised Council-owned land \n•\tAccelerate the delivery of genuinely affordable homes (addressing housing need)\n•\tPromote consistency in design quality, sustainability and delivery\n•\tPromote equality, economic opportunity and health and wellbeing\n•\tEstablish a repeatable and efficient delivery model \n•\tCreate long-term strategic relationships with delivery partners, including SMEs \nThe 42 sites are being brought forward though planning and into delivery in ‘batches’ of 9+ sites at a time. There will therefore be two or three rounds of procurement over the next 6-9 months. The current batching arrangements are set out in section 2, below. The most immediate opportunity is for the nine housing development sites and 340 homes in Batch 1. This will be the primary focus of our Engagement Event on 4th August. The estimated value is for Batch 1 only."
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                            "value": "The London Borough of Tower Hamlets’ (LBTH) Mayor’s Accelerated Housing Programme (MAHP) is one of the largest and most ambitious borough-led housing delivery programmes in London. Taking a portfolio-based approach, the MAHP has been established to accelerate the delivery of high-quality affordable and family-sized homes across 42 Council-owned sites over the next five plus years. By taking a programmatic approach, the MAHP moves away from a more traditional, piecemeal, site-by-site and sequential approach to housing development, by moving ahead at scale and with pace.\nThe procurement of the 42 sites will be conducted in batches. This tender notice concerns ‘Batch 1’ which comprises the first nine sites. Full planning permission for housing developments on all nine sites is currently being sought by the Council. \nThe purpose of this procurement is to procure the delivery of all nine Batch 1 sites. The procurement is being split into two Lots - Lot 1: (small scale delivery) and Lot 2 (larger scale delivery)\nLot 1: This Lot consists of three sites (Strout’s Place (5 homes) , Back Church Lane (19 homes) and Gill Street (11 homes)), all of which require the delivery of affordable housing.\nLot 2: This Lot consists of six sites (Tent Street, Southern Grove, Chisenhale, 33 – 37 The Oval, Bethnal Green and Tomlinson Close), which require a mix of affordable housing and market sale housing to be delivered.\nTenderers can bid for:\n(1)\tLot 1 only;\n(2)\tLot 2 only; or\n(3)\tLots 1 and 2.\nFull details of the procurement are set out in the PSQ Instructions and Invitation to Tender documents."
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                            },
                            "selectionCriteria": {
                                "criteria": [
                                    {
                                        "releaseID": "079205-2026",
                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": [
                                            {
                                                "type": "economic",
                                                "description": "The legal and financial capacity conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                            },
                                            {
                                                "type": "technical",
                                                "description": "The technical ability conditions of participation are are set out in the PSQ Instructions and Invitation to Tender documents."
                                            },
                                            {
                                                "description": "PSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for Lot 1 to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation",
                                                "forReduction": true
                                            }
                                        ]
                                    }
                                ]
                            }
                        },
                        {
                            "id": "2",
                            "title": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "Lot 2 : Larger Scale Delivery"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "The Authority requires a contractor/development partner to deliver the homes on Tent Street, Southern Grove, Chisenhale, 33-37 The Oval, Bethnal Green and Tomlinson Close."
                                }
                            ],
                            "status": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
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                                    "value": "active"
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                            ],
                            "value": {
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                                        "releaseID": "079205-2026",
                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": 132000000
                                    }
                                ],
                                "amount": [
                                    {
                                        "releaseID": "079205-2026",
                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": 110000000
                                    }
                                ],
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                                        "releaseID": "079205-2026",
                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
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                                        "value": "GBP"
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                            "awardCriteria": {
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                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": [
                                            {
                                                "type": "quality",
                                                "name": "Quality & Social Value",
                                                "description": "Quality at ITT Stage = 50%\nSocial Value at ITT Stage = 10%",
                                                "numbers": [
                                                    {
                                                        "number": 60,
                                                        "weight": "percentageExact"
                                                    }
                                                ]
                                            },
                                            {
                                                "type": "price",
                                                "name": "Price",
                                                "description": "Price at ITT Stage = 40%",
                                                "numbers": [
                                                    {
                                                        "number": 40,
                                                        "weight": "percentageExact"
                                                    }
                                                ]
                                            }
                                        ]
                                    }
                                ]
                            },
                            "secondStage": {
                                "minimumCandidates": [
                                    {
                                        "releaseID": "079205-2026",
                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": 3
                                    }
                                ],
                                "maximumCandidates": [
                                    {
                                        "releaseID": "079205-2026",
                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": 6
                                    }
                                ]
                            },
                            "selectionCriteria": {
                                "criteria": [
                                    {
                                        "releaseID": "079205-2026",
                                        "releaseDate": "2026-08-19T16:57:58+01:00",
                                        "releaseTag": [
                                            "tender"
                                        ],
                                        "value": [
                                            {
                                                "type": "economic",
                                                "description": "The legal and financial capacity conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                            },
                                            {
                                                "type": "technical",
                                                "description": "The technical ability conditions of participation are set out in the PSQ Instructions and Invitation to Tender documents."
                                            },
                                            {
                                                "description": "PSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for Lot 2 to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation",
                                                "forReduction": true
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                                        "releaseTag": [
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                                        "releaseTag": [
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                                        ],
                                        "value": "2030-05-16T23:59:59+01:00"
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                    "communication": {
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                                "releaseDate": "2026-05-13T14:31:29+01:00",
                                "releaseTag": [
                                    "planning"
                                ],
                                "value": "2026-05-25T23:59:59+01:00"
                            },
                            {
                                "releaseID": "046501-2026",
                                "releaseDate": "2026-05-20T15:03:48+01:00",
                                "releaseTag": [
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                                ],
                                "value": "2026-09-09T23:59:59+01:00"
                            },
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                                "releaseDate": "2026-07-21T13:11:57+01:00",
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                            "releaseDate": "2026-05-13T14:31:29+01:00",
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                            "releaseDate": "2026-08-19T16:57:58+01:00",
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                            "description": [
                                {
                                    "releaseID": "046501-2026",
                                    "releaseDate": "2026-05-20T15:03:48+01:00",
                                    "releaseTag": [
                                        "planningUpdate"
                                    ],
                                    "value": "Closed the submission 2 days earlier due to overwhelming interest"
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                    "procurementMethod": [
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                            "releaseID": "079205-2026",
                            "releaseDate": "2026-08-19T16:57:58+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "selective"
                        }
                    ],
                    "procurementMethodDetails": [
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                            "releaseID": "079205-2026",
                            "releaseDate": "2026-08-19T16:57:58+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "Competitive flexible procedure"
                        }
                    ],
                    "procedure": {
                        "features": [
                            {
                                "releaseID": "079205-2026",
                                "releaseDate": "2026-08-19T16:57:58+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "This competitive flexible procedure includes a PSQ Stage as well as an ITT Stage with competitive dialogue.\nPSQ Submissions will be subject to a staged evaluation process as follows:\n•\tInitial Screening (pass/fail)\n•\tEvaluation of Procurement Specific Questionnaire (pass/fail)\n•\tEvaluation of Economic and Financial Standing (pass/fail)\n•\tEvaluation of Experience based Quality Method Statements \n•\tShortlisting final decision and internal approval\nThe Authority will shortlist up to six highest-scoring compliant Bidders for each Lot to progress to the ITT stage.\nITT Submissions will be evaluated against the following criteria:\n•\t50% quality \n•\t40% price\n•\t10% social value\nFull details of the PSQ and ITT stages can be found in the Tender documentation"
                            }
                        ]
                    },
                    "coveredBy": [
                        {
                            "releaseID": "079205-2026",
                            "releaseDate": "2026-08-19T16:57:58+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": [
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                            ]
                        }
                    ],
                    "submissionMethodDetails": [
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                            "releaseID": "079205-2026",
                            "releaseDate": "2026-08-19T16:57:58+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "All bidders need to be registered on Proactis/Due North in order to access this opportunity through the London Tenders portal. \nhttps://www.londontenders.org/\nNavigate to the 'current opportunities' tab which will re-direct you to Proactis/Due North and search project reference number DN821833 where all documents will be accessible.\nBidders will be able to submit their tender through the relevant Proactis/Due North through the DN821833 project page."
                        }
                    ],
                    "submissionTerms": {
                        "electronicSubmissionPolicy": [
                            {
                                "releaseID": "079205-2026",
                                "releaseDate": "2026-08-19T16:57:58+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "allowed"
                            }
                        ],
                        "languages": [
                            {
                                "releaseID": "079205-2026",
                                "releaseDate": "2026-08-19T16:57:58+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": [
                                    "en"
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                        {
                            "releaseID": "079205-2026",
                            "releaseDate": "2026-08-19T16:57:58+01:00",
                            "releaseTag": [
                                "tender"
                            ],
                            "value": "2026-09-10T12:00:00+01:00"
                        }
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                            {
                                "releaseID": "079205-2026",
                                "releaseDate": "2026-08-19T16:57:58+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "2026-09-02T17:00:00+01:00"
                            }
                        ]
                    },
                    "awardPeriod": {
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                                "releaseID": "079205-2026",
                                "releaseDate": "2026-08-19T16:57:58+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "2027-04-07T23:59:59+01:00"
                            }
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                                "releaseID": "079205-2026",
                                "releaseDate": "2026-08-19T16:57:58+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "Tenderers can bid for:\n(1)\tLot 1 only;\n(2)\tLot 2 only; or\n(3)\tLots 1 and 2.\nFull details of the procurement are set out in the PSQ Instructions and Invitation to Tender documents."
                            }
                        ]
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                    "documents": [
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                            "id": "future",
                            "documentType": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "biddingDocuments"
                                }
                            ],
                            "accessDetails": [
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                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "All bidders need to be registered on Proactis/Due North in order to access this opportunity through the London Tenders portal. \nhttps://www.londontenders.org/\nNavigate to the 'current opportunities' tab which will re-direct you to Proactis/Due North and search project reference number DN821833 where all documents will be accessible."
                                }
                            ]
                        },
                        {
                            "id": "conflictOfInterest",
                            "documentType": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "conflictOfInterest"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "Not published"
                                }
                            ]
                        },
                        {
                            "id": "079205-2026",
                            "documentType": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "tenderNotice"
                                }
                            ],
                            "noticeType": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "UK4"
                                }
                            ],
                            "description": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "Tender notice on Find a Tender"
                                }
                            ],
                            "url": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "https://www.find-tender.service.gov.uk/Notice/079205-2026"
                                }
                            ],
                            "datePublished": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "2026-08-19T16:57:58+01:00"
                                }
                            ],
                            "format": [
                                {
                                    "releaseID": "079205-2026",
                                    "releaseDate": "2026-08-19T16:57:58+01:00",
                                    "releaseTag": [
                                        "tender"
                                    ],
                                    "value": "text/html"
                                }
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                    ],
                    "contractTerms": {
                        "financialTerms": [
                            {
                                "releaseID": "079205-2026",
                                "releaseDate": "2026-08-19T16:57:58+01:00",
                                "releaseTag": [
                                    "tender"
                                ],
                                "value": "Lot 1 homes will be delivered pursuant to an amended JCT DB 2024. \nLot 2 homes will be delivered pursuant to a construction and development agreement, incorporating an amended JCT DB 2024. \nValid and undisputed invoices will be paid within 30 days of receipt. Invoices must be submitted electronically via the Authority’s designated system and must quote a valid purchase order number and the contract reference. The Authority will confirm if any invoice (or part of an invoice) is disputed, stating the reason; undisputed amounts will continue to be paid within the 30-day period while the disputed element is resolved through the contract's dispute-resolution process. The successful bidders will be required to include no less favourable 30-day payment terms in all sub-contracts and to pass those terms down the supply chain."
                            }
                        ]
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                    "riskDetails": [
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                            "releaseID": "079205-2026",
                            "releaseDate": "2026-08-19T16:57:58+01:00",
                            "releaseTag": [
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                            "value": "Performance of the contract is subject to the following principal risks, which the Authority expressly reserves the right to rely on: (i) ground and below-ground conditions, which are uncertain at tender stage and are covered by provisional sums;  (ii) Building Safety Regulator Gateway 2 (and subsequent Gateway 3) approvals for the higher-risk building, which may affect programme milestones; (iii) planning risk, as not all sites have planning permission; (iv) availability of GLA grant for the affordable homes; and (v) market conditions affecting the sale and land value of the market-facing homes."
                        }
                    ]
                },
                "language": [
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                        "releaseID": "043970-2026",
                        "releaseDate": "2026-05-13T14:31:29+01:00",
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