50 Bell Street Westminster NW1 5BY
Part demolition of rear extension, retention of entire front elevation including shopfront facing Bell Street. Erection of new rear extension and mansard roof to provide one retail unit and three residential units (1x3 bed flat and 2x2 bed flats).
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Progress
Application details
- Reference
- 09/05817/FULL
- Local authority
- Westminster
- Postcode
- NW1 5BY
- Ward
- CHURCH STREET
- Application type
- All Other
- Property type
- Flat
Key dates
- Decided
- 23 Oct 2009
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.
- 3 - 5 BELL STREET, LONDON, NW1 5BYOther · Leasehold · Not a standard market sale · £150,0009 months ago13 Jan 2026
- BASEMENT & GROUND FLOOR, 15 BELL STREET, LONDON, NW1 5BYOther · Leasehold · Not a standard market sale · £550,0002 years ago27 Mar 2024
- BASEMENT AND GROUND FLOOR, 13 BELL STREET, LONDON, NW1 5BYOther · Leasehold · Not a standard market sale · £550,0002 years ago27 Mar 2024
Contains HM Land Registry data © Crown copyright and database right 2026. 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
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- 42-48 Bell Street Westminster NW1 5BYPermittedNext door
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- 48 Bell Street Westminster NW1 5AWPermittedNext door
- 42, 48 Bell Street Westminster NW1 5AWPermittedNext door
- 69 Lisson Street Westminster NW1 5DAPermittedNext door