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Permitted2021/4005/PSubmitted 5 years agoSide extension

Heath Drive Camden NW3 7SN

Erection of a single storey side extension and formation of enclosed outdoor common area at first floor level.

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Map of the site

Progress

Submitted
17 Aug 2021
— completed
Validated
17 Aug 2021
— completed
Consultation
14 Nov 2021
— completed
Target date
9 Nov 2023
— completed
Decided
9 Nov 2023
— completed

Application details

Reference
2021/4005/P
Local authority
Camden
Postcode
NW3 7SN
Ward
Frognal & Fitzjohns (Pre May 2022)
Application type
All Other
Property type
House

Key dates

Submitted
17 Aug 2021
Validated
17 Aug 2021
Comments close
14 Nov 2021
Target decision
9 Nov 2023
Decided
9 Nov 2023

Estimated project value

£10k–£17k

Based on the 4.1m² 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: 4.1

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £1,050,000 — the median of the last 5 market sales in NW3 7SN, £837,000 to £1,275,000.

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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