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Permitted25/07555/NMASubmitted 10 months agoLoft conversion

150, 156 Piccadilly Westminster W1J 9BR

Amendments to planning permission dated 12 July 2022 (RN: 21/07264/FULL); namely, changes to description of development to include temporary construction logistics works and to wording of Condition 7 in relation to external rainwater downpipes; and minor internal and external alterations, including removal of railings from seventh floor dormer windows on Piccadilly; and relocation of copper lion head on the roof of The Ritz.

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Progress

Submitted
17 Oct 2025
— completed
Validated
17 Oct 2025
— completed
Consultation
— completed
Target date
14 Nov 2025
— completed
Decided
16 Mar 2026
— completed

Application details

Reference
25/07555/NMA
Local authority
Westminster
Postcode
W1J 9BR
Ward
SJW_22
Application type
All Other
Property type
House

Key dates

Submitted
17 Oct 2025
Validated
17 Oct 2025
Target decision
14 Nov 2025
Decided
16 Mar 2026

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

New owners, recently moved in. First work on a house usually follows within months of completing. 8 recent sales are listed below.

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