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Pending25/08965/FULLSubmitted 10 months agoBasement

80 Dean Street Westminster W1D 3SL

Demolition of existing building and redevelopment of the site to provide a new six-storey building with basement and lower-basement levels, comprising Class E floorspace at lower basement, basement and ground floor levels, and a single residential dwelling (Class C3) at upper floors, together with associated works to provide access and servicing.

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Map of the site

Progress

Submitted
10 Dec 2025
— completed
Validated
10 Dec 2025
— completed
Consultation
19 Mar 2026 (target)
— not yet reached
Target date
4 Feb 2026 (target)
— not yet reached
Decided
—
— not yet reached

Application details

Reference
25/08965/FULL
Local authority
Westminster
Postcode
W1D 3SL
Ward
WEW_22
Application type
All Other
Property type
House

Key dates

Submitted
10 Dec 2025
Validated
10 Dec 2025
Comments close
19 Mar 2026
Target decision
4 Feb 2026

Estimated project value

£2875k–£4310k

Based on the 532m² of floor area stated in the application, at inner London rates (2026). Source: trade estimate, basement £4,000-£6,000/m².

Floor area gained: 532.2m²

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.

Contains HM Land Registry data © Crown copyright and database right 2022. 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.

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