Planning Applications in W1W

Planning authority: Westminster City Council

See all 1,649 planning applications in the W1W postcode district since 2016, 19 in the last 90 days. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.

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Showing 19 of 19 applications
23 Oct 2026 Pending 26/07264/ADFULL

82 Margaret Street London W1W 8LH

Details of the Validation Report pursuant to Condition 16 (Phase 4) of planning permission dated 10 November 2025 (RN: 25/02820/FULL).

Approval of Details (Full PP) Westminster
16 Oct 2026 Pending 26/07113/ADFULL

82 Margaret Street London W1W 8LH

Details of how waste is to be stored on site; pursuant to condition 30 of planning permission 10th November 2025 (25/02820/FULL)

Approval of Details (Full PP) Westminster
15 Oct 2026 Pending 26/07052/ADFULL

8 - 10 Hallam Street London W1W 6JE

Details of signed S106 Agreement secures measures to mitigate Grampian re - restrict on-street parking pursuant to condition 4 of planning permission ...

Approval of Details (Full PP) Westminster
11 Oct 2026 Pending 26/06420/FULL

Second Floor Eastcastle House 27 - 28 Eastcastle Street London W1W 8DH

Installation of two A/C units on flat roof of second floor.

Full Planning Permission Application Westminster
7 Oct 2026 Pending 26/06838/ADFULL

82 Margaret Street London W1W 8LH

Details of compliance with Code of Construction Practice and detailed site investigations (phases 1-3) pursuant to discharge of Conditions 10 and 16 (...

Approval of Details (Full PP) Westminster
7 Oct 2026 Approved 20 Oct 26/06846/ADFULL

30 - 32 Mortimer Street London W1W 7RE

Details of sample panel of rendered coating and samples of facing materials pursuant to condition 4 and 5 of planing permission dated 02 September 202...

Approval of Details (Full PP) Westminster
22 Sept 2026 Withdrawn 20 Oct 26/06501/NMA

82 Margaret Street London W1W 8LH

Amendments to planning permission dated 10th November 2025 (RN:25/02820/FULL) for Alterations including opening of laundry building within the central...

Non-material amendments Westminster
14 Sept 2026 Pending 26/05789/FULL

6 Bourlet Close London W1W 7BN

Replacement of existing lanterns with walk on glass roof lights, new decking to existing roof terrace, changes to the existing mansard to allow the fo...

Full Planning Permission Application Westminster
9 Sept 2026 Approved 19 Oct 26/06020/LBC

Radiant House 36 - 38 Mortimer Street London W1W 7RG

Removal of two external steel escape platforms at 3rd and 4th floor levels to rear elevation, forming new protected escape route at second floor and a...

Listed Building Consent Application Westminster
8 Sept 2026 Refused 24 Sep 26/06124/ADFULL

82 Margaret Street London W1W 8LH

Details of refuse and recycling storage pursuant to conditions 30 of planning permission dated 10 November 2025 (RN: 25/02820/FULL) [SPLIT DECISION wi...

Approval of Details (Full PP) Westminster
7 Sept 2026 Approved 24 Sep 26/06090/ADV

Circus House 21 Great Titchfield Street London W1W 8BA

Display of a festive, heart-shaped inflatable artwork with a bow, internally illuminated measuring 5m X 5m, suspended by catenary wires above Little P...

Advert Application (ADV) Westminster
1 Sept 2026 Pending 26/03888/FULL

Basement And Ground Floor 42 - 44 Great Titchfield Street London W1W 7PY

Minor alterations to the ground floor frontage of 42 - 44 Great Titchfield Street associated with the introduction of a new food and beverage (F&B) oc...

Full Planning Permission Application Westminster
26 Aug 2026 Approved 19 Oct 26/05864/FULL

50 Bolsover Street London

Removal and replacement of the existing zinc and aluminium cladding; installation of fire barriers behind the glass spandrel panels within the penthou...

Full Planning Permission Application Westminster
17 Aug 2026 Pending 26/05592/COFUL

Holcroft Court Clipstone Street London W1W 5DF

Complete removal and replacement of facade cladding system.

Full Application for Council's Own Dev. Westminster
13 Aug 2026 Approved 27 Aug 26/05518/ADFULL

30 - 32 Mortimer Street London W1W 7RE

Details of samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to...

Approval of Details (Full PP) Westminster
13 Aug 2026 Approved 8 Sep 26/05517/ADFULL

30 - 32 Mortimer Street London W1W 7RE

Details of samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to...

Approval of Details (Full PP) Westminster
10 Aug 2026 Approved 4 Sep 26/05425/NMA

Rossetti House 106 - 110 Hallam Street London W1W 5HG

Amendments to planning permission dated 24 January 2025 (RN: 24/07761/FULL) for, "Replace windows with double glazed windows, convert two windows to A...

Non-material amendments Westminster
7 Aug 2026 Approved 19 Oct 26/05366/ADFULL

Elsley House 24 - 30 Great Titchfield Street London W1W 8BF

Detailed drawings and a management plan of a planting scheme for the proposed planters pursuant to condition 8 of planning permission dated 27 March 2...

Approval of Details (Full PP) Westminster
4 Aug 2026 Approved 4 Sep 26/05273/ADV

Great Portland Street London

Display of illuminated Christmas lighting displays measuring 2.00m x 1.00m attached to 14 lamp-posts along Great Portland Street for a temporary perio...

Advert Application (ADV) Westminster
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Data updated daily. Source: Westminster City Council planning portal.