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Permitted25/07438/FULLSubmitted 10 months agoLandscaping

12 Carlton Hill Westminster NW8 0JY

Construction of a rear lower ground floor extension, increase width of existing opening between kitchen proposed extension and replacement of the rear patio flagstones.

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Progress

Submitted
22 Oct 2025
— completed
Validated
22 Oct 2025
— completed
Consultation
24 Nov 2025
— completed
Target date
17 Dec 2025
— completed
Decided
15 Jan 2026
— completed

Application details

Reference
25/07438/FULL
Local authority
Westminster
Postcode
NW8 0JY
Ward
ARW_22
Application type
All Other
Property type
House

Key dates

Submitted
22 Oct 2025
Validated
22 Oct 2025
Comments close
24 Nov 2025
Target decision
17 Dec 2025
Decided
15 Jan 2026

Estimated project value

£4k–£34k

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: trade estimate.

Floor area gained: 25

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.

Homes here go for about £950,000 — the median of the last 7 market sales in NW8 0JY, £801,000 to £10,400,000.

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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