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Permitted2020/4574/PSubmitted 6 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.

Map of the site

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.

Nearby applications