123 Buckingham Palace Road Westminster SW1W 9SL
Amendments to planning permission dated 23 May 2019 (RN: 17/07726/FULL) for Extension of existing office and retail building and associated works to provide additional office floorspace at roof level, use of part of the ground floor for retail use within Classes A1, A3 or A4, part demolition and alterations to the stone facade fronting Buckingham Palace Road and the part removal of the glazed building canopy, alterations to the public realm, creation of high level terraces, alterations to bus facility on Bulleid Way and roof top plant along with highway, landscaping and other works. Namely to install door access to ground floor on the south elevation (facing Elizabeth Bridge).
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Progress
Application details
- Reference
- 25/03289/NMA
- Local authority
- Westminster
- Postcode
- SW1W 9SL
- Ward
- PNW_22
- Application type
- All Other
- Property type
- Commercial
Key dates
- Submitted
- 14 May 2025
- Validated
- 14 May 2025
- Target decision
- 11 Jun 2025
- Decided
- 20 Jun 2025
Estimated project value
£4k–£34k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: trade estimate.
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 D, 100 EATON SQUARE, LONDON, SW1W 9AQFlat or maisonette · Leasehold · £1,375,0002 months ago12 Aug 2026
- FLAT E, 42 EATON SQUARE, LONDON, SW1W 9BDFlat or maisonette · Leasehold · £890,0002 months ago7 Aug 2026
- FLAT 4, 36 SLOANE GARDENS, LONDON, SW1W 8DJFlat or maisonette · Leasehold · Not a standard market sale · £800,0002 months ago31 Jul 2026
- APARTMENT 53, CONSORT RISE HOUSE, 199 - 203 BUCKINGHAM PALACE ROAD, LONDON, SW1W 9TBFlat or maisonette · Leasehold · £925,0003 months ago17 Jul 2026
- 41A CHESTER SQUARE, LONDON, SW1W 9HTFlat or maisonette · Leasehold · £2,225,0003 months ago6 Jul 2026
- FLAT 66, SEMLEY HOUSE SEMLEY PLACE, LONDON, SW1W 9QLFlat or maisonette · Leasehold · £460,0003 months ago6 Jul 2026
- 40 CHESTER ROW, LONDON, SW1W 8JPTerraced · £4,650,0003 months ago3 Jul 2026
- APARTMENT 20, WOODS HOUSE, 7 GATLIFF ROAD, LONDON, SW1W 8DEFlat or maisonette · Leasehold · £175,0003 months ago30 Jun 2026
Homes here go for about £925,000 — the median of the last 7 market sales in SW1W (the wider postcode district), £175,000 to £4,650,000.
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.
Nearby applications
- 123 Buckingham Palace Road Westminster SW1W 9DZPermittedNext door
- WestminsterPermittedNext door
- 123 Buckingham Palace Road Westminster SW1W 9DZPermittedNext door
- WestminsterPermittedNext door
- 123 Buckingham Palace Road Westminster SW1W 9SLPermittedNext door
- 123 Buckingham Palace Road Westminster SW1W 9DZPermittedNext door