10, Piccadilly, W1J 0DD

25/02418/LBCListed building consentPermitted

Proposal

Alterations and extensions at roof level, including the creation of a roof terrace, installation of green roof and replacement of plant; replacement of windows throughout the building, alterations to the ground floor facades, creation of a new terrace at second floor level on Air Street; creation of new cycle facilities; associated works and internal alterations at all floor levels.

Received: 14 April 2025
Decided: 24 June 2025
Council: City of Westminster

Approximate site (title boundary)

Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

ReceivedSubmitted14 Apr
ValidatedValidated
Consult.Consultation
TargetTarget Date
DecidedDecided24 Jun

Decided in 71 days (council typically 49)

7 weeks typical decision time in Westminster90% of listed building consent applications approved

This is a listed building consent application for an extension at 10, Piccadilly, W1J 0DD. Westminster has handled 625 applications of this type and approves 90% of them, typically deciding them in 50 days. This one was decided in 71 days, 3 weeks longer than Westminster's median. The site is in the Regent Street conservation area, with 16 listed buildings nearby. There have been 7 other applications at this address. In the past year there have been 369 applications across WEW_22. We hold 914 applications in total for the W1J postcode area.

Application Details

Reference

25/02418/LBC

Address

10, Piccadilly, W1J 0DD

Postcode

W1J 0DD

Local Authority

Westminster

Application Type

Listed building consent

Decision Status

Permitted

Applicant & Agent

Planning Application Dates

Date Decided

24 June 2025

Date Submitted

14 April 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates

51.509680, -0.135528

Enriching application data

2/3

Council recordsAppealsFlood risk

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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Associated applications

2026
24 Mar
Detailed drawings at a scale of 1:10 with full size sections through the frames and glazing bars of a typical…
ApprovedListed building consentRelated26/01901/ADLBC
2025
14 Apr
Alterations and extensions at roof level, including the creation of a roof terrace, installation of green…
This applicationApprovedListed building consent25/02418/LBC
2025
14 Apr
Variation of Conditions 1, 21 and 22, and removal of Conditions 23 and 24 of planning permission dated 21…
ApprovedVariation of conditions (s73)Filed alongside25/02581/FULL

Planning history at this site

14 other applications at this property, newest first.

Planning constraints

Designations that overlap or adjoin the site outline.

Conservation area: Regent Street
Listed building: Grade II: The QuadrantOn this site · +2 more
Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
Flood zone 1: Low probability (rivers and sea)

Also checked, none recorded (21)

flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

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