Westminster
Excavation of basement below existing house and part of front and rear garden land with lightwells to the front and rear; partial demolition of front facade; demolition of rear extension and roof; erection of part replacement front facade, new mansard roof level; replacement fenestration to the rear elevation; and landscaping works to front and rear gardens, including plant equipment to rear.
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Progress
Application details
- Reference
- 25/02425/FULL
- Local authority
- Westminster
- Postcode
- NW8 9XP
- Ward
- ARW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 8 Apr 2025
- Validated
- 8 Apr 2025
- Comments close
- 14 May 2025
- Target decision
- 3 Jun 2025
- Decided
- 11 Sept 2025
Estimated project value
£285k–£590k
Based on the 236m² of floor area stated in the application, at UK average rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 236m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 18A ABERCORN PLACE, LONDON, NW8 9XPFlat or maisonette · Leasehold · £1,830,00014 months ago19 Aug 2025
- 36 ABERCORN PLACE, LONDON, NW8 9XPTerraced · £3,100,0002 years ago30 Sept 2024
- 28 ABERCORN PLACE, LONDON, NW8 9XPOther · Not a standard market sale · £6,850,0002 years ago30 Sept 2024
- FLAT 4, SARA COURT, 38 ABERCORN PLACE, LONDON, NW8 9XPFlat or maisonette · Leasehold · £945,0002 years ago30 Apr 2024
- 6 ABERCORN PLACE, LONDON, NW8 9XPDetached · £7,650,0002 years ago28 Feb 2024
- 18A ABERCORN PLACE, LONDON, NW8 9XPFlat or maisonette · Leasehold · Not a standard market sale · £1,550,0003 years ago10 Feb 2023
- FIRST FLOOR FLAT, 20 ABERCORN PLACE, LONDON, NW8 9XPFlat or maisonette · Leasehold · £800,0004 years ago16 May 2022
- FLAT 9, SARA COURT, 38 ABERCORN PLACE, LONDON, NW8 9XPFlat or maisonette · Leasehold · £1,450,0004 years ago8 Apr 2022
Homes here go for about £1,640,000 — the median of the last 6 market sales in NW8 9XP, £800,000 to £7,650,000.
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.
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