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Permitted2025/1742/PSubmitted over a year agoRear extension

Downshire Hill Camden NW3 1NR

Erection of a single storey rear extension and excavation of garden to increase level access.

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Progress

Submitted
2 Sept 2025
— completed
Validated
2 Sept 2025
— completed
Consultation
5 Oct 2025
— completed
Target date
2 Feb 2026
— completed
Decided
2 Feb 2026
— completed

Application details

Reference
2025/1742/P
Local authority
Camden
Postcode
NW3 1NR
Ward
Hampstead Town
Application type
All Other
Property type
House

Key dates

Submitted
2 Sept 2025
Validated
2 Sept 2025
Comments close
5 Oct 2025
Target decision
2 Feb 2026
Decided
2 Feb 2026

Estimated project value

£49k–£81k

Based on the 20.0m² 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: 20 · 2 additional bedrooms

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 £4,150,000 — the median of the last 5 market sales in NW3 1NR, £3,875,000 to £6,300,000.

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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