150, 156 Piccadilly Westminster W1J 9BR
Alterations and extensions to the Ritz hotel at roof level and 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 including new hotel rooms/suites, entrances on Arlington Street, arrival and drop off facilities, changes to the servicing and refuse facilities, car and cycle parking, plant, associated hotel facilities and upgrades and all necessary works, including demolition, enabling, highways and other ancillary works.
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Progress
Application details
- Reference
- 21/02960/LBC
- Local authority
- Westminster
- Postcode
- W1J 9BR
- Ward
- SJB_02
- Application type
- All Other
- Property type
- Commercial
Key dates
- Submitted
- 4 May 2021
- Validated
- 4 May 2021
- Comments close
- 15 Jun 2021
- Target decision
- 29 Jun 2021
- Decided
- 17 Dec 2021
Estimated project value
£31710k–£47565k
Based on the 5,872m² of floor area stated in the application, at inner London rates (2026). Source: trade estimate, basement £4,000-£6,000/m².
Floor area gained: 5,872.2m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- FLAT 410, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7SUFlat or maisonette · Leasehold · Not a standard market sale · £1,375,0002 months ago2 Jul 2026
- FLAT 510, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7SUFlat or maisonette · Leasehold · Not a standard market sale · £1,325,0002 months ago2 Jul 2026
- FLAT 209, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · Not a standard market sale · £1,000,0002 months ago2 Jul 2026
- FLAT 104, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · Not a standard market sale · £1,350,0002 months ago2 Jul 2026
- FLAT 401, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7SUFlat or maisonette · Leasehold · Not a standard market sale · £1,600,0002 months ago2 Jul 2026
- 27A SHEPHERD MARKET, LONDON, W1J 7PRFlat or maisonette · Leasehold · Not a standard market sale · £850,0002 months ago1 Jul 2026
- FLAT 54, CHESTERFIELD HOUSE CHESTERFIELD GARDENS, LONDON, W1J 5JUFlat or maisonette · Leasehold · £1,700,0002 months ago1 Jul 2026
- 48N BERKELEY SQUARE, LONDON, W1J 5AXFlat or maisonette · Leasehold · Not a standard market sale · £900,0006 months ago16 Mar 2026
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.
Planning constraints
No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.
Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.
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