11 Devonshire Place Westminster W1G 6HU
Continued use of part basement, second, third and fourth floors for residential purposes (Class C3) and use of part basement for residential purposes (Class C3) including excavation at basement level and reconfiguration of rear lightwell access. (Part of land use swap with 21-23 Devonshire Place, 13 Marylebone Road, 60-62 Marylebone High Street and land at rear of 23 Devonshire Place).
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Progress
Application details
- Reference
- 06/04551/FULL
- Local authority
- Westminster
- Postcode
- W1G 6HU
- Ward
- MARYLEBONE HIGH STREET
- Application type
- All Other
- Property type
- Land
Key dates
- Decided
- 30 Nov 2007
Estimated project value
£135k–£340k
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: trade estimate.
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.
- FLAT 3, 5 MARYLEBONE STREET, LONDON, W1G 8JDFlat or maisonette · Leasehold · £400,0002 months ago3 Sept 2026
- FLAT 12, 29 WIMPOLE STREET, LONDON, W1G 8GPFlat or maisonette · Leasehold · £1,240,0003 months ago24 Jul 2026
- FLAT 1, 29 WIMPOLE STREET, LONDON, W1G 8GPFlat or maisonette · Leasehold · £1,800,0003 months ago10 Jul 2026
- FLAT 19, BASILDON COURT, 28 DEVONSHIRE STREET, LONDON, W1G 6PPFlat or maisonette · Leasehold · Not a standard market sale · £355,0003 months ago7 Jul 2026
- APARTMENT 8, 103 - 105 HARLEY STREET, LONDON, W1G 6AJFlat or maisonette · Leasehold · £685,5004 months ago25 Jun 2026
- 10 DEVONSHIRE MEWS WEST, LONDON, W1G 6QETerraced · £5,250,0004 months ago19 Jun 2026
- 4 DEVONSHIRE CLOSE, LONDON, W1G 7BAOther · Not a standard market sale · £7,8135 months ago27 May 2026
- FLAT 2, ST DAVID'S HOUSE, 16 NEW CAVENDISH STREET, LONDON, W1G 8UPFlat or maisonette · Leasehold · £2,250,0005 months ago8 May 2026
Homes here go for about £1,520,000 — the median of the last 6 market sales in W1G (the wider postcode district), £400,000 to £5,250,000.
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
- 11 Devonshire Place Westminster W1G 6HTPermittedNext door
- 11 Devonshire Place Westminster W1G 6HUPermittedNext door
- 11 Devonshire Place Westminster W1G 6HTPermittedNext door
- WestminsterPermittedNext door
- WestminsterPermittedNext door
- 11 Devonshire Place Westminster W1G 6HTPermittedNext door