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active
Official procurement procedure
Client Project Management Services for the National Lottery Heritage Fund project Reimagining Margam Castle
Buildings of particular historical or architectural interest
Business and management consultancy and related services
Construction consultancy services
+1 more
Published value
£300,000
Submission deadline 1 Jun 2026, 17:00 BST
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Neath Port Talbot County Borough Council: "Client Project Management Services for the National Lottery Heritage Fund project Reimagining Margam Castle". Published status: active. Published value: £300,000. 1 published lot. Recorded submission deadline: 1 Jun 2026, 17:00 BST. See the official notice for participation instructions.
| Contracting Authority | Neath Port Talbot County Borough Council | Scope & Categories | Not published | Submission Window | Closed 1 Jun 2026, 17:00 BST |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | £300,000 |
Bidder Intelligence · Authority Profile: Neath Port Talbot County Borough Council
Market Analytics
Derived from OCDS awards & bid statistics
Published history for Neath Port Talbot County Borough Council. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
14.6Bids / Report
Supplier ConcentrationHigh Concentration
Interplay (Integrated Play and Leisure)Top vendor: 75% of attributable valuePayment Terms
Check noticePublished terms
Coverage: 37 active published awards; 9 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
| Supplier Name | Historic Awards | Attributable GBP Value |
|---|---|---|
| Interplay (Integrated Play and Leisure) | 1 win | £104,000 |
| Made Roughly Ltd | 1 win | £34,740 |
Procedure terms
Contracting AuthorityNeath Port Talbot County Borough Council | Procedure methodNot published | Procurement categoryNot published |
Statusactive | Framework / DPSNot published | CompetitionNot published |
Above thresholdNot published | Legal basisNot published | Tender period startsNot published |
Clarification deadlineNot published | Electronic submissionNot published | Submission languagesNot published |
Published5 May 2026, 16:55 BST | Last source update5 May 2026, 16:55 BST | Recurring procurementNot published |
ClassificationBuildings of particular historical or architectural interest, Business and management consultancy and related services, Construction consultancy services, General management consultancy services | ||
Delivery area | ||
OCIDocds-h6vhtk-061544 | ||
What is being bought
Following a successful Round 1 application to The National Lottery Heritage Fund, funding has been secured for the ‘Development’ phase of Reimagining Margam Castle. This project runs until February 2028. Funding has been granted for specialist consultancies and resources to develop a Round 2 application to The National Lottery Heritage Fund, if successful this will unlock the full grant. Neath Port Talbot County Borough Council invites Tenders from suitably qualified and experienced organisations to provide Client Project Management Services.
Development Phase (RIBA 2-3) will run from the consultant’s appointment to February 2028. Delivery Phase (RIBA 4-6) is anticipated to run from either a) Spring 2028 or b) Summer 2028 to a) end 2031 or b) Spring 2032 [dates (a) assumes a November 2027 Round 2 application and dates (b) assumes a February 2028 application – end dates incl. defects rectification].
This appointment includes a break clause; continuation to the Delivery Phase will depend on performance, obtaining all required permissions and consents, and a successful Round 2 pass.
What changed
From the official release history
- Official notice release published
5 May 2026, 16:55 BST - Submission deadline changed to 1 Jun 2026, 17:00 BST
5 May 2026, 16:55 BST - Official notice release published
23 Apr 2026, 14:37 BST - Submission deadline changed to 11 May 2026, 17:00 BST
23 Apr 2026, 14:37 BST - Official notice release published
16 Apr 2026, 10:14 BST - Submission deadline changed to 27 Apr 2026, 17:00 BST
16 Apr 2026, 10:14 BST - Published value updated to £300,000
3 Feb 2026, 12:09 GMT - Status changed to active
3 Feb 2026, 12:09 GMT - Official notice release published
3 Feb 2026, 12:09 GMT - Submission deadline changed to 20 Apr 2026, 17:00 BST
3 Feb 2026, 12:09 GMT - Buyer information updated
3 Feb 2026, 12:09 GMT - Published tender amendment
Not publishedTender submission deadline extended to 5pm 1st June 2026. Procurement description updated.
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedactivePublished value£300,000The source published no individual title or description for this lot.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
5 May 2026, 16:55 BST - Submission deadline
1 Jun 2026, 17:00 BST
Commercial outcome and competition
AwardsNo award published |
ContractsNo contract published |
Bid statisticsNo aggregate bid statistics published |
Buyer and organisations in this procedure
Neath Port Talbot County Borough Council
Contracting authority GB-PPON-PRGM-1776-LMWPDocuments (2)
Official links; attachments are not copied
- 5 May 2026, 16:55 BST
Related procedures (0)
No related procedures published
Planning and rationale
Planning budgetNot published |
No-engagement rationaleInsufficient timescales. |
Procedure rationaleNot published |