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planningFind a Tender · planning

the Development of Castle Street Car Park site in Lisburn

Buyer: Lisburn & Castlereagh City Council →

BuyerLisburn & Castlereagh City Council
Statusplanning
DeadlineNot published
ValueValue not published
Published17 Apr 2026

What is being bought

This tender will be in relation to developing and implementing, deliverable and appropriate residential development regeneration led development proposals for a site at Castle Street, Lisburn.

Delivery location

UKN0E, GB

Categories

Building construction work 45210000

Lot details

Lot 1

No lot description published.

Statusplanning
Contract periodFrom 1 Sept 2026 to 1 Sept 2029

What is included

ItemCategoryQuantity
1Building construction workNot published

Comparable-procurement analytics

Benchmarked against retained Find a Tender procedures with CPV division 45. The category anchor is Building construction work (45210000); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.

Comparison setProceduresReported bids per procedureNamed award suppliersPrice evidence
Market: CPV division 458,4274 median · 25.3 average (1,738 of 8,427 with a bid count)3.6 average (1,917 of 8,427 with named award suppliers)Not published
Same buyer9Not publishedNot publishedNot published
Delivery region: UKN0E10Not publishedNot publishedNot published

“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.

Price-outcome signal

Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byNot published
Submission policyNot published
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetValue not published
No-engagement rationaleNot published
Planning documents1
Planning milestones1
MilestoneTypeDueStatus
A PreMarket Engagement exercise was carried out by advertising on eTendersNI for a period of 3 weeks, inviting companies to complete a questionnaire.engagementNot publishedmet

Related procurements

No linked framework, prior procurement or reprocurement published.

Documents & submission route

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-068519
Latest release ID035102-2026
Latest release timestampFri Apr 17 2026 10:43:02 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statusplanning
Procurement methodNot published
Procurement method detailsNot published
Main procurement categoryworks
Above thresholdYes
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: endNot published
Submission method detailsNot published
Submission languagesNot published
Electronic catalogue policyNot published
Total tender valueNot published
Tender lots in source1
Tender items in source1
Tender documents in source0
Awards in latest release0
Contracts in latest release0
Parties in latest release1

Notice history

DateEventReference
17 Apr 2026planning035102-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
{
  "id": "035102-2026",
  "tag": [
    "planning"
  ],
  "date": "2026-04-17T11:43:02+01:00",
  "ocid": "ocds-h6vhtk-068519",
  "buyer": {
    "id": "GB-PPON-PHHT-5875-NTNM",
    "name": "Lisburn & Castlereagh City Council"
  },
  "tender": {
    "id": "ocds-h6vhtk-068519",
    "lots": [
      {
        "id": "1",
        "status": "planning",
        "contractPeriod": {
          "endDate": "2029-09-01T23:59:59+01:00",
          "startDate": "2026-09-01T00:00:00+01:00"
        }
      }
    ],
    "items": [
      {
        "id": "1",
        "relatedLot": "1",
        "deliveryAddresses": [
          {
            "region": "UKN0E",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45210000",
            "scheme": "CPV",
            "description": "Building construction work"
          }
        ]
      }
    ],
    "title": "the Development of Castle Street Car Park site in Lisburn",
    "status": "planning",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "This tender will be in relation to developing and implementing, deliverable and appropriate residential development regeneration led development proposals for a site at Castle Street, Lisburn.",
    "aboveThreshold": true,
    "mainProcurementCategory": "works"
  },
  "parties": [
    {
      "id": "GB-PPON-PHHT-5875-NTNM",
      "name": "Lisburn & Castlereagh City Council",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKN0E",
        "country": "GB",
        "locality": "Lisburn",
        "postalCode": "BT27 4RL",
        "countryName": "United Kingdom",
        "streetAddress": "Lagan Valley Island"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthoritySubCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - sub-central government"
          },
          {
            "id": "GB-NIR",
            "scheme": "UK_CA_DEVOLVED_REGULATIONS",
            "description": "Northern Irish devolved regulations apply"
          }
        ]
      },
      "identifier": {
        "id": "PHHT-5875-NTNM",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "procurementstaff@lisburncastlereagh.gov.uk"
      }
    }
  ],
  "language": "en",
  "planning": {
    "documents": [
      {
        "id": "035102-2026",
        "url": "https://www.find-tender.service.gov.uk/Notice/035102-2026",
        "format": "text/html",
        "noticeType": "UK2",
        "description": "Preliminary market engagement notice on Find a Tender",
        "documentType": "marketEngagementNotice",
        "datePublished": "2026-04-17T11:43:02+01:00"
      }
    ],
    "milestones": [
      {
        "id": "engagement",
        "type": "engagement",
        "status": "met",
        "dateMet": "2026-01-14T00:00:00Z",
        "description": "A PreMarket Engagement exercise was carried out by advertising on eTendersNI for a period of 3 weeks, inviting companies to complete a questionnaire."
      }
    ]
  },
  "initiationType": "tender"
}
Complete JSON history (1 releases)
17 Apr 2026 · 035102-2026 · planning
{
  "id": "035102-2026",
  "tag": [
    "planning"
  ],
  "date": "2026-04-17T11:43:02+01:00",
  "ocid": "ocds-h6vhtk-068519",
  "buyer": {
    "id": "GB-PPON-PHHT-5875-NTNM",
    "name": "Lisburn & Castlereagh City Council"
  },
  "tender": {
    "id": "ocds-h6vhtk-068519",
    "lots": [
      {
        "id": "1",
        "status": "planning",
        "contractPeriod": {
          "endDate": "2029-09-01T23:59:59+01:00",
          "startDate": "2026-09-01T00:00:00+01:00"
        }
      }
    ],
    "items": [
      {
        "id": "1",
        "relatedLot": "1",
        "deliveryAddresses": [
          {
            "region": "UKN0E",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45210000",
            "scheme": "CPV",
            "description": "Building construction work"
          }
        ]
      }
    ],
    "title": "the Development of Castle Street Car Park site in Lisburn",
    "status": "planning",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "This tender will be in relation to developing and implementing, deliverable and appropriate residential development regeneration led development proposals for a site at Castle Street, Lisburn.",
    "aboveThreshold": true,
    "mainProcurementCategory": "works"
  },
  "parties": [
    {
      "id": "GB-PPON-PHHT-5875-NTNM",
      "name": "Lisburn & Castlereagh City Council",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKN0E",
        "country": "GB",
        "locality": "Lisburn",
        "postalCode": "BT27 4RL",
        "countryName": "United Kingdom",
        "streetAddress": "Lagan Valley Island"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthoritySubCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - sub-central government"
          },
          {
            "id": "GB-NIR",
            "scheme": "UK_CA_DEVOLVED_REGULATIONS",
            "description": "Northern Irish devolved regulations apply"
          }
        ]
      },
      "identifier": {
        "id": "PHHT-5875-NTNM",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "procurementstaff@lisburncastlereagh.gov.uk"
      }
    }
  ],
  "language": "en",
  "planning": {
    "documents": [
      {
        "id": "035102-2026",
        "url": "https://www.find-tender.service.gov.uk/Notice/035102-2026",
        "format": "text/html",
        "noticeType": "UK2",
        "description": "Preliminary market engagement notice on Find a Tender",
        "documentType": "marketEngagementNotice",
        "datePublished": "2026-04-17T11:43:02+01:00"
      }
    ],
    "milestones": [
      {
        "id": "engagement",
        "type": "engagement",
        "status": "met",
        "dateMet": "2026-01-14T00:00:00Z",
        "description": "A PreMarket Engagement exercise was carried out by advertising on eTendersNI for a period of 3 weeks, inviting companies to complete a questionnaire."
      }
    ]
  },
  "initiationType": "tender"
}