Westminster
Westminster/25/07529/LBC
The Ritz Hotel 150 - 156 Piccadilly London W1J 9BR
- Reference
- Westminster/25/07529/LBC
- Authority
- Westminster
- Application type
- Listed building consent
- Address
- The Ritz Hotel 150 - 156 Piccadilly London W1J 9BR
- Postcode
- W1J 9BR
- Status
- Decided
- Decision
- Application Permitted
- Received
- 17 Oct 2025
- Validated
- 17 Oct 2025
- Started
- 17 Oct 2025
- Decided
- 12 Mar 2026
- Source council
- Westminster
- Council source record
- View public record
- Public data licence
- Open Government Licence v3.0
- Record updated
- 18 Jul 2026
- SEO index generated
- 24 Jul 2026
Location
Approximate location - Contains OS data © Crown copyright and database right
Proposal
Alterations and extensions to the Ritz Hotel and William Kent House including the change of use of the casino to a dual flexible use as hotel and/or private members club, a two storey side extension to William Kent House, extensions to the Ritz hotel including on the site of 22 Arlington Street comprising an extension of five basements, lower ground, ground, mezzanine and seven upper floors to provide additional hotel floorspace, new and upgraded hotel facilities including hotel rooms, restaurant and spa, new entrances on Arlington Street, arrival and drop off facilities, changes to the servicing and refuse facilities, car and cycle parking, plant, landscaping and all works including demolition, enabling, highways, temporary construction logistics works and other ancillary works (Amendments to listed building consent dated 24 April 2025 RN:24/08537/LBC).
Key dates
- Received 17 Oct 2025
- Validated 17 Oct 2025
- Started 17 Oct 2025
- Decided 12 Mar 2026
Planning history / related applications
No related planning applications have been identified in the current public OGL dataset.
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- Ownership & title Registered owner and title from HM Land Registry.
- Viability & build potential Site scoring and development upside.
- Constraints Flood risk, green belt, conservation areas and designations.
- Approval signal Planning risk and approval-likelihood analysis.
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Source: public planning application data from Westminster, reused under the Open Government Licence v3.0. View the council source record. Council documents and drawings are not republished on plotEdge.