25 Berkeley Square Westminster W1J 6HN
Variation of condition 1 of planning permission dated 05 September 2017 (RN: 17/06007/FULL) for the Demolition of existing upper levels (6th, 7th, 8th floors and roof level) and construction of new 6th, 7th, 8th, 9th and roof levels for continued use as offices on part lower ground, part ground, and upper floors. Use of part of lower ground and ground floor for dual/alternative Class A1/B1 retail/office use, and various external and internal works including new shopfronts to Jones Street and Bourdon Street and installation of external lighting to Berkeley Square. NAMELY, to enable the replacement of windows on the first floor and extend the external wall on Jones Street, raise the sixth-floor window cill heights on the west elevation and reduce the window opening heights, and to introduce a new green roof.
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Progress
Application details
- Reference
- 18/04685/FULL
- Local authority
- Westminster
- Postcode
- W1J 6HN
- Ward
- WEB_02
- Application type
- All Other
- Property type
- Commercial
Key dates
- Submitted
- 5 Jun 2018
- Validated
- 5 Jun 2018
- Comments close
- 13 Jul 2018
- Target decision
- 31 Jul 2018
- Decided
- 26 Jul 2018
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.
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.
- 48N BERKELEY SQUARE, LONDON, W1J 5AXFlat or maisonette · Leasehold · Not a standard market sale · £900,0005 months ago16 Mar 2026
- 34 BERKELEY SQUARE, LONDON, W1J 5BFOther · Leasehold · Not a standard market sale · £22,600,0007 months ago16 Jan 2026
- FLAT 2, GARRICK HOUSE CARRINGTON STREET, LONDON, W1J 7AFFlat or maisonette · Leasehold · £632,0008 months ago12 Dec 2025
- FLAT 4, 33 HILL STREET, LONDON, W1J 5LTFlat or maisonette · Leasehold · £2,320,0009 months ago25 Nov 2025
- FLAT 202, CARRINGTON HOUSE HERTFORD STREET, LONDON, W1J 7RGFlat or maisonette · Leasehold · Not a standard market sale · £1,225,00010 months ago27 Oct 2025
- FLAT 1, AUDLEY COURT, 32 - 34 HILL STREET, LONDON, W1J 5NPFlat or maisonette · Leasehold · £4,100,00010 months ago17 Oct 2025
- 48D BERKELEY SQUARE, LONDON, W1J 5AXFlat or maisonette · Leasehold · £5,488,00011 months ago30 Sept 2025
- 41 FARM STREET, LONDON, W1J 5RPOther · Leasehold · Not a standard market sale · £1,967,55812 months ago21 Aug 2025
Homes here go for about £3,210,000 — the median of the last 4 market sales in W1J (the wider postcode district), £632,000 to £5,488,000.
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
- 25 Berkeley Square Westminster W1J 6HNPermittedNext door
- 25 Berkeley Square Westminster W1J 6HNPermittedNext door
- 25 Berkeley Square Westminster W1J 6HNPermittedNext door
- 25 Berkeley Square Westminster W1J 6HNPermittedNext door
- 25 Berkeley Square Westminster W1J 6HNPermittedNext door
- 25 Berkeley Square Westminster W1J 6HNPermittedNext door