12 Leinster Mews Westminster W2 3EY
Extension and renovation of the existing dwelling, including an additional storey, creation of a basement, and rear extension.
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Progress
Application details
- Reference
- 26/01337/FULL
- Local authority
- Westminster
- Postcode
- W2 3EY
- Ward
- LGW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 16 Mar 2026
- Validated
- 16 Mar 2026
- Comments close
- 4 Sept 2026
- Target decision
- 11 May 2026
Estimated project value
£360k–£595k
Based on the 147m² 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: 147.4m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 18 LEINSTER MEWS, LONDON, W2 3EYTerraced · £2,725,00020 months ago23 Dec 2024
- 3 LEINSTER MEWS, LONDON, W2 3EYTerraced · Not a standard market sale · £1,950,00020 months ago19 Dec 2024
- 7 LEINSTER MEWS, LONDON, W2 3EYTerraced · Not a standard market sale · £3,375,0004 years ago31 Jan 2022
- 25 LEINSTER MEWS, LONDON, W2 3EYTerraced · Not a standard market sale · £1,900,0004 years ago19 Jan 2022
- 5 LEINSTER MEWS, LONDON, W2 3EYTerraced · £2,300,0005 years ago29 Oct 2020
- 10 LEINSTER MEWS, LONDON, W2 3EYTerraced · £1,700,0005 years ago25 Sept 2020
- 11 LEINSTER MEWS, LONDON, W2 3EYOther · Not a standard market sale · £5,050,0006 years ago20 Mar 2020
- 6 LEINSTER MEWS, LONDON, W2 3EYTerraced · £2,200,0007 years ago21 Nov 2018
Homes here go for about £2,250,000 — the median of the last 4 market sales in W2 3EY, £1,700,000 to £2,725,000.
Contains HM Land Registry data © Crown copyright and database right 2024. 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
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