22 Harley Street Westminster W1G 9PL
External alterations to the front, side and rear elevations, and erection of a rear infill extension.
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Progress
Application details
- Reference
- 26/06697/FULL
- Local authority
- Westminster
- Postcode
- W1G 9PL
- Ward
- MBW_22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 30 Sept 2026
- Validated
- 30 Sept 2026
- Comments close
- 6 Nov 2026
- Target decision
- 25 Nov 2026
Estimated project value
£120k–£205k
Based on the 50.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 50m²
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.
- FIRST FLOOR PREMISES, 22 HARLEY STREET, LONDON, W1G 9PLOther · Leasehold · Not a standard market sale · £100,0008 years ago7 Mar 2018
Contains HM Land Registry data © Crown copyright and database right 2018. 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.
Recorded changes
- 22 Oct 2026: The proposal was amended
- 13 Oct 2026: The proposal was amended
Nearby applications
- 20 Harley Street Westminster W1G 9PJPermittedNext door
- 20 Harley Street Westminster W1G 9PHRefusedNext door
- Harmont House, 20-22 Harley Street Westminster W1G 9PHRefusedNext door
- 20, 22 Harley Street Westminster W1G 9PHWithdrawnNext door
- 20 Harley Street Westminster W1G 9PJWithdrawnNext door
- WestminsterPermittedAdjoining