47 Upper Grosvenor Street Westminster W1K 2NP
Demolition of existing full-height rear projection and parts of the existing rear lower ground and ground floor extensions; reconstruction of the lower ground and ground floor extensions and alterations to the building's rear facade; erection of a single storey extension at main roof level to create a new fifth floor with rear terrace and installation of plant on the terrace and replacement windows throughout. All to alter and enlarge the existing dwellinghouse (Class C3).
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Progress
Application details
- Reference
- 20/08010/FULL
- Local authority
- Westminster
- Postcode
- W1K 2NP
- Ward
- WEB_02
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 15 Dec 2020
- Validated
- 15 Dec 2020
- Comments close
- 15 Jan 2021
- Target decision
- 9 Feb 2021
- Decided
- 9 Apr 2021
Estimated project value
£5k–£16k
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: FMB 2026 double glazing guide, 3-bed semi full replacement.
Floor area gained: 93m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 47 UPPER GROSVENOR STREET, LONDON, W1K 2NPTerraced · £17,500,0006 years ago15 May 2020
- 47 UPPER GROSVENOR STREET, LONDON, W1K 2NPFlat or maisonette · Leasehold · £279,10027 years ago26 Feb 1999
Contains HM Land Registry data © Crown copyright and database right 2020. 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
- WestminsterPermittedNext door
- 46 Upper Grosvenor Street Westminster W1K 2NWPermittedNext door
- 46 Upper Grosvenor Street Westminster W1K 2NWPermittedNext door
- 46 Upper Grosvenor Street Westminster W1K 2NWPendingNext door
- 47 Upper Grosvenor Street Westminster W1K 2NPPermittedNext door
- 47 Upper Grosvenor Street Westminster W1K 2NPPermittedNext door