138 Hamilton Terrace Westminster NW8 9UX
Erection of side infill extension with double-pitched roof lantern to existing lower ground floor rear extension.
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Progress
Application details
- Reference
- 25/08502/FULL
- Local authority
- Westminster
- Postcode
- NW8 9UX
- Ward
- ARW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 20 Nov 2025
- Validated
- 20 Nov 2025
- Comments close
- 11 Mar 2026
- Target decision
- 15 Jan 2026
- Decided
- 28 Apr 2026
Estimated project value
£25k–£41k
Based on the 10.0m² 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: 10m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing.
- 138 HAMILTON TERRACE, LONDON, NW8 9UXSemi-detached · £10,750,0004 months ago30 Apr 2026
- 142 HAMILTON TERRACE, LONDON, NW8 9UXOther · Not a standard market sale · £2,970,0002 years ago5 Dec 2023
- 138 HAMILTON TERRACE, LONDON, NW8 9UXSemi-detached · £9,800,0005 years ago30 Jul 2021
- 152 HAMILTON TERRACE, LONDON, NW8 9UXSemi-detached · £4,350,0005 years ago18 Mar 2021
- 150 HAMILTON TERRACE, LONDON, NW8 9UXSemi-detached · £4,325,0005 years ago8 Feb 2021
- 138 HAMILTON TERRACE, LONDON, NW8 9UXSemi-detached · £9,500,00013 years ago18 Mar 2013
- 140 HAMILTON TERRACE, LONDON, NW8 9UXSemi-detached · £1,150,00017 years ago2 Oct 2008
- 144 HAMILTON TERRACE, LONDON, NW8 9UXSemi-detached · £7,250,00019 years ago14 Sept 2007
Homes here go for about £7,250,000 — the median of the last 7 market sales in NW8 9UX, £1,150,000 to £10,750,000.
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
- 138 Hamilton Terrace Westminster NW8 9UXWithdrawnNext door
- 138 Hamilton Terrace Westminster NW8 9UXPermittedNext door
- 138 Hamilton Terrace Westminster NW8 9UXPermittedNext door
- 138 Hamilton Terrace Westminster NW8 9UXPendingNext door
- 140 Hamilton Terrace Westminster NW8 9UXWithdrawnNext door
- 140 Hamilton Terrace Westminster NW8 9UXPendingNext door