10 Chapel Street Westminster SW1X 7BY
Excavation of new basement level, single storey rear extension at lower ground level, single storey rear extension at ground floor level, alterations to openings, new raised garden area to rear.
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- 22/07009/FULL
- Local authority
- Westminster
- Postcode
- SW1X 7BY
- Ward
- KBW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 25 Oct 2022
- Validated
- 25 Oct 2022
- Comments close
- 20 Mar 2023
- Target decision
- 20 Dec 2022
- Decided
- 22 May 2023
Estimated project value
£270k–£455k
Based on the 112m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 112m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 19 CHAPEL STREET, LONDON, SW1X 7BYTerraced · £5,600,0008 months ago29 Dec 2025
- 17 CHAPEL STREET, LONDON, SW1X 7BYTerraced · £5,975,0004 years ago15 Jun 2022
- 18 CHAPEL STREET, LONDON, SW1X 7BYTerraced · £5,790,0004 years ago11 Feb 2022
- 10 CHAPEL STREET, LONDON, SW1X 7BYTerraced · Not a standard market sale · £5,300,0005 years ago18 Jun 2021
- 23 CHAPEL STREET, LONDON, SW1X 7BYTerraced · Leasehold · £2,300,0008 years ago27 Jul 2018
- 15 CHAPEL STREET, LONDON, SW1X 7BYTerraced · Not a standard market sale · £7,350,00011 years ago26 Feb 2015
- 13 CHAPEL STREET, LONDON, SW1X 7BYTerraced · £7,000,00012 years ago20 Aug 2014
- 19 CHAPEL STREET, LONDON, SW1X 7BYTerraced · £6,700,00012 years ago24 Oct 2013
Homes here go for about £5,882,500 — the median of the last 6 market sales in SW1X 7BY, £2,300,000 to £7,000,000.
Contains HM Land Registry data © Crown copyright and database right 2025. 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
- 10 Chapel Street Westminster SW1X 7BYRefusedNext door
- 10 Chapel Street Westminster SW1X 7BYPermittedNext door
- 10 Chapel Street Westminster SW1X 7BYRefusedNext door
- 10 Chapel Street Westminster SW1X 7BYPermittedNext door
- 10 Chapel Street Westminster SW1X 7BYPermittedNext door
- 12 Chapel Street Westminster SW1X 7BYPermittedNext door