SiteLens tracks and classifies every planning application submitted to Westminster City Council. Track residential extensions, commercial developments and major infrastructure projects in one place, updated daily.
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9 Ponsonby Place, SW1P 4PS
Replacement of all front and rear windows as well as the facia, soffit and rainwater guttering. Repairs on the brick and rendered façade.
Street Record Long Acre
Display of LED Christmas lighting along Long Acre at 6 x crossings comprised of star and tails; 23 x lamp post decorations; and warm white, twinkling lighting for tree for a temporary period between 2
46 Flat 6 Lancaster Gate, W2 3NA
The insertion of an access door to rear/side elevation, addition of decking and metal railings to flat roof. (Retrospective).
159, 165 Tennyson House Great Portland Street, W1W 5PA
Display of non - illuminated circular hanging sign measuring 0.43m in diameter.
Development Site At 8-10 Broadway, Dacre Street And 22 Victoria Street
Use of Unit 2 as a Bakery (Class E).
40 Berkeley Square, W1J 5AL
Partial demolition, infilling, extension and alterations to the existing building to form a ten storey building for office use (Class E (g)(i)) comprising: foundation strengthening lightwell infill;
106 Queensway, W2 3RR
Display of externally illuminated fascia and projecting signs measuring 1.10m x 4.50m and 0.80m x 0.80m. (Linked with 26/04086/FULL)
9 Clifford Street, W1S 2FT
Display of internally illuminated festive decorations to the front elevation for a temporary period measuring 8.4m x 12m. (Linked with 26/05232/LBC)
9 Clifford Street, W1S 2FT
Installation of illuminated festive decorations to the front elevation for a temporary period measuring 8.4m x 12m. (Linked with 26/05158/ADV)
Flat 1B Siddons Court Tavistock Street London WC2E 7NT
Replacement of front and rear ground floor windows with timber double glazed sash/casement windows.
11 Adelphi Terrace, WC2N 6BJ
Details of Appendix A checklist from the Code of Construction Practice pursuant to condition 5 of planning permission dated 09 March 2026 (RN: 25/07872/FULL).
49 Queen's Gardens, Lancaster Gate, W2 3AA
Erection of a mansard roof extension with rooflights & rear balcony. provision of rear balconies at ground and first floor levels. removal of extension within rear lightwell. extension of the rear win
106 Queensway, W2 3RR
Replacement shopfront and external ramp. (Linked with 26/04087/ADV)
Australia House, Third Floor South Strand, WC2B 4LA
Internal Alterations to first floor mezzanine.
7A First To Third Floor Wyndham Place, W1H 1PN
Structural floor levelling works and internal layout alterations within the existing unit at 7a Wyndham Place, including associated refurbishment and installation of new air conditioning, the roof wil
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Westminster City Council is a local planning authority responsible for processing planning applications within its area. Applications are submitted through the council's planning portal and cover a wide range of development types, from householder extensions and change of use to large-scale residential and commercial schemes.
SiteLens tracks the Westminster City Council planning register daily and enriches every new application automatically. Each is AI-classified by category and trade, given an estimated value band and a plain-English project brief, mapped, and checked against constraint flags like flood zones, conservation areas and green belt. Every plan names the agent on the application. Pro adds the applicant's name, matched Companies House records, and the agent's direct email and phone where the council or firm publishes them, so you know who to speak to about the scheme.
You can also browse the council's own planning register on the official Westminster City Council planning portal.
Share of decided applications approved in the last 12 months. A guide, not a guarantee.
See every active application across the council area at a glance. Filter by type, value and status.
Know what an application is before you open it: category, estimated value band, works tags for your trade and a plain-English brief.
Every plan names the agent. Pro adds the applicant's name, matched Companies House records with directors and company health, and the agent's contact details where the council or firm publishes them.
Set your criteria once. New matching applications from this council arrive in your inbox each morning, each with its project brief and why it matched.
Public-sector contracts and awards near each site, from Contracts Finder and Find a Tender.
Approval rates, decision times and pipeline trends. See where development is picking up.
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