--- title: "Linen Hall Cluster - Architectural Design Services" ocid: "ocds-h6vhtk-0648f6" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0648f6" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-0648f6.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-0648f6.json" source: "Find A Tender Service" current_stage: "Tender" buyer: "THE CROWN ESTATE" published: "2026-02-05" --- # Linen Hall Cluster - Architectural Design Services Buyer: THE CROWN ESTATE Current stage: Tender OCID: ocds-h6vhtk-0648f6 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0648f6) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-0648f6.json) ## Summary The Crown Estate is initiating a procurement process for "Linen Hall Cluster - Architectural Design Services" located in London's West End. This tender focuses on delivering comprehensive design services for a group of buildings including The Linen Hall, 60 Kingly Street, and 30 Warwick Street. The industry category is design consultancy services with a gross contract value of £12,000,000. The process unfolds in stages with the submission of expressions of interest closing at midday on 2nd March 2026. Interested parties must adhere to specific financial, legal, and technical conditions to qualify. The procurement is selective, applying a competitive flexible procedure to appoint service providers by June 2026. Key features include an introductory webinar on 12 February 2026, and separate phases for quality-based proposals, commencing March 2026 and April 2026 respectively. This procurement presents significant opportunities for businesses specialising in architectural and design consultancy services, particularly those experienced in multi-disciplinary collaboration on historic or high-profile urban projects. Participating firms are expected to bring a blend of creativity, technical expertise, and the ability to collaborate in consortia or joint ventures. The Crown Estate aims for innovative approaches, allowing suppliers to influence the award strategy by setting building groupings and delivery criteria in line with RIBA stages. This is particularly ideal for architectural firms seeking growth through prestigious contracts and those capable of integrating sophisticated Building Information Modelling (BIM) coordination into their offerings. The flexible nature of the process could enable creative negotiation of services, potentially giving rise to further commercial opportunities. ## Notice The Crown Estate will shortly commence a competitive, flexible procurement process for the provision of design services for the Linen Hall Cluster, located in London's West End. The scope of this provision will include Architectural, Lead Designer & Coordinator, Building Regulations Principal Designer, CDM Principal Designer & BIM Coordinator services. The Linen Hall Cluster is comprised of the following buildings: 1. The Linen Hall, 156-170 (even) Regent Street, 1-13 (odd) Beak Street and 62-70 (even) Kingly Street, London ('Linen Hall') 2. 172-182 Regent Street, 184-186 Regent Street and 60-61 Kingly Street, London ('60 Kingly Street') 3. 25-34 (all) Warwick Street and 132-150 Regent Street, London ('30 Warwick Street') The procurement process will be conducted across two competitive stages. Participation will be subject to suppliers meeting the bidder conditions. These conditions of participation set the legal, financial, and technical thresholds necessary to deliver the contract. Further instructions on how to access the conditions and submit a request to participate can be found further in this notice. Through a competitive, flexible procedure The Crown Estate will test and inform the award strategy in collaboration with bidders, retaining the option to appoint services per building or by organising the buildings into defined groupings with consideration to RIBA stages. This flexible approach will be subject to set criteria, introducing creativity and innovation at bid stage in order to identify the optimum delivery approach. Under the scope of appointment, a notice to proceed will be instructed prior to commencing each RIBA stage. The envisaged services are: 1. Architectural Designer (RIBA 0-7) 2. Lead Designer and coordinator (RIBA 0-7) 3. Building Regulations Principal Designer (0-6) 4. CDM Principal Designer (RIBA 0-6) 5. BIM Coordinator (RIBA 0-7) The Client acknowledges that some services may be subject to sub-contract arrangements and/or delivery by associated persons which is permitted. Joint tenders may also be submitted via multiple suppliers as part of a consortia, joint venture, or partnership. The Client may introduce further, provisional services through the course of the procurement process, subject to capability and capacity and in compliance with the procurement rules and procedures. ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/010492-2026 | | Notice type | UK4 - Tender Notice | | Procurement type | Standard | | Procurement category | Services | | Procurement method | Selective | | Procurement method details | Competitive flexible procedure | | Tender suitability | Not specified | | Awardee scale | Not specified | | All stages | Tender | ## Dates | Field | Value | | --- | --- | | Publication date | 5 Feb 2026 | | Submission deadline | Not specified | | Future notice date | Not specified | | Award date | Not specified | | Contract period | 5 Jul 2026 - 4 Jul 2031 | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £10,000,000 | | Lots value | £10,000,000 | | Awards value | Not specified | | Contracts value | Not specified | ## Status | Field | Value | | --- | --- | | Tender status | Active | | Lots status | Active | | Awards status | Not specified | | Contracts status | Not specified | ## Buyer | Field | Value | | --- | --- | | Main buyer | THE CROWN ESTATE | | Locality | LONDON | | Post town | South West London | | Postcode | SW1Y 4AH | | Country | England | | ITL 1 | TLI London | | ITL 2 | TLI3 Inner London - West | | ITL 3 | TLI35 Westminster and City of London | | Local authority | Westminster | | Electoral ward | St James's | | Westminster constituency | Cities of London and Westminster | | Delivery location | TLI London | ## CPV Codes ### Divisions - 79 - Business services: law, marketing, consulting, recruitment, printing and security ### Codes - 79415200 - Design consultancy services ## Release History - 5 Feb 2026 at 13:49 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/010492-2026 ## Documents - https://www.find-tender.service.gov.uk/Notice/010492-2026 5th February 2026 - Tender notice on Find a Tender ## Notice URLs - https://secure.sourcedogg.com/profile/676e86f0-50b5-4563-b7b6-529dcfeb28b7/requests/74758 - https://www.legislation.gov.uk/ukpga/2023/54/contents ## Provenance This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0648f6. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-0648f6.json.