50A Belsize Square Camden NW3 4HN
Demolition and replacement of dwelling including rear extension, raised mansard roof and excavation of basement level (Class C3)
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- 2017/3348/P
- Local authority
- Camden
- Postcode
- NW3 4HN
- Ward
- Belsize (Pre May 2022)
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 9 Jun 2017
- Validated
- 9 Jun 2017
- Comments close
- 27 Sept 2018
- Target decision
- 4 Jan 2019
- Decided
- 2 Jan 2019
Estimated project value
£37k–£100k
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: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 44A BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · £1,040,00014 months ago27 Aug 2025
- 43D BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · £1,250,00021 months ago17 Jan 2025
- 46A BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · £1,269,5372 years ago16 Oct 2024
- FLAT 2, 47 BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · £910,5002 years ago13 Sept 2024
- FLAT 5, 42 BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · £1,563,2902 years ago19 Jul 2024
- ENTRANCE FLOOR FLAT, 46 BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · £1,545,0002 years ago28 Jun 2024
- FLAT 2, 50 BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · Not a standard market sale · £840,0003 years ago14 Jul 2023
- ENTRANCE FLOOR FLAT, 46 BELSIZE SQUARE, LONDON, NW3 4HNFlat or maisonette · Leasehold · £1,200,0005 years ago21 May 2021
Homes here go for about £1,250,000 — the median of the last 7 market sales in NW3 4HN, £910,500 to £1,563,290.
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
- 50A Belsize Square Camden NW3 4HNPermittedNext door
- 50 Belsize Square Camden NW3 4HNPermittedNext door
- The Coach House 50A Belsize Square London NW3 4HNPermittedNext door
- 49 Belsize Square Camden NW3 4HNPermittedNext door
- 49 Belsize Square London NW3 4HNUnknownNext door
- 27 Belsize Square Camden NW3 4HUPermittedAdjoining