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Permitted2020/4574/PSubmitted 5 years agoRear extension

27 Winchester Road Camden NW3 3NR

Erection of a replacement single storey rear extension.

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Progress

Submitted
6 Oct 2020
— completed
Validated
6 Oct 2020
— completed
Consultation
6 Dec 2020
— completed
Target date
1 Dec 2020
— completed
Decided
5 Jan 2021
— completed

Application details

Reference
2020/4574/P
Local authority
Camden
Postcode
NW3 3NR
Ward
Swiss Cottage (Pre May 2022)
Application type
All Other
Property type
House

Key dates

Submitted
6 Oct 2020
Validated
6 Oct 2020
Comments close
6 Dec 2020
Target decision
1 Dec 2020
Decided
5 Jan 2021

Estimated project value

£41k–£75k

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: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

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

Homes here go for about £499,000 — the median of the last 8 market sales in NW3 3NR, £248,000 to £570,000.

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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