38 Eaton Place Westminster SW1X 8AL
Variation of condition 1 of planning permission dated 12 March 2019 (RN 19/00018/FULL) for the Addition of a mansard roof extension and associated alterations to the mews property; excavation to create a new basement level with swimming pool below mews house and part rear of main house, erection of rear infill extensions at lower ground and ground floor level, erection of rear extensions at first and second floor level, and a roof access enclosure at main roof level, creation of terraces at first and main roof level, mechanical plant, and associated external alterations in connection with the use as a single family dwellinghouse (site includes 24 Eaton Mews North) NAMELY, to alter rooflights on first floor level.
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Progress
Application details
- Reference
- 20/01904/FULL
- Local authority
- Westminster
- Postcode
- SW1X 8AL
- Ward
- KBC_02
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 18 Mar 2020
- Validated
- 18 Mar 2020
- Comments close
- 27 Apr 2020
- Target decision
- 13 May 2020
- Decided
- 30 Apr 2020
Estimated project value
£37k–£100k
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: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.
- 44 EATON PLACE, LONDON, SW1X 8ALTerraced · £8,666,2502 months ago4 Aug 2026
- FIRST FLOOR FLAT, 52 EATON PLACE, LONDON, SW1X 8ALFlat or maisonette · Leasehold · £1,950,00020 months ago5 Feb 2025
- GROUND AND LOWER GROUND FLOOR FLAT, 52 EATON PLACE, LONDON, SW1X 8ALFlat or maisonette · Leasehold · £2,475,0002 years ago17 Nov 2023
- 36 EATON PLACE, LONDON, SW1X 8ALFlat or maisonette · Leasehold · £375,0003 years ago16 Aug 2023
- FLAT 5, 40 - 42 EATON PLACE, LONDON, SW1X 8ALFlat or maisonette · Leasehold · £3,200,0003 years ago25 May 2023
- THIRD AND FOURTH FLOOR MAISONETTE, 54 EATON PLACE, LONDON, SW1X 8ALFlat or maisonette · Leasehold · £2,395,0003 years ago22 Dec 2022
- FLAT 3, 52 EATON PLACE, LONDON, SW1X 8ALFlat or maisonette · Leasehold · £1,300,0004 years ago25 Oct 2022
- 36 EATON PLACE, LONDON, SW1X 8ALOther · Not a standard market sale · £335,0004 years ago4 Aug 2022
Homes here go for about £2,395,000 — the median of the last 7 market sales in SW1X 8AL, £375,000 to £8,666,250.
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
- 38 Eaton Place Westminster SW1X 8ALPermittedNext door
- 38 Eaton Place Westminster SW1X 8ANPermittedNext door
- 38 Eaton Place Westminster SW1X 8ALPermittedNext door
- 38 Eaton Place Westminster SW1X 8ALPermittedNext door
- 38 Eaton Place Westminster SW1X 8ALPermittedNext door
- 38 Eaton Place Westminster SW1X 8ALPermittedNext door