11 Berwick Street Westminster W1F 0PL
Erection of single storey mansard roof extension to provide 1x1 bedroom flat and rear extension to provide a total of 3 three-self contained flats.
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Progress
Application details
- Reference
- 09/02750/FULL
- Local authority
- Westminster
- Postcode
- W1F 0PL
- Ward
- WEST END
- Application type
- All Other
- Property type
- Flat
Key dates
- Decided
- 7 Jul 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
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- BASEMENT AND GROUND FLOOR PREMISES, 11 BERWICK STREET, LONDON, W1F 0PLOther · Leasehold · Not a standard market sale · £20,0007 years ago9 Aug 2019
Contains HM Land Registry data © Crown copyright and database right 2019. 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
- 11 Berwick Street Westminster W1F 0PLPermittedNext door
- 12 Berwick Street Westminster W1F 0PNPermittedNext door
- 8 Berwick Street Westminster W1F 0PHPermittedNext door
- 8 Berwick Street Westminster W1F 0PHPermittedNext door
- 8 Berwick Street Westminster W1F 0PHPermittedNext door
- 119, 125 Wardour Street Westminster W1F 0UWPendingAdjoining