6 Warwick Street London W1B 5LU

This site has had 2 applications since 2025.

• 26/01519/ADV Awaiting decision

  6 Warwick Street London W1B 5LU

  Display of internally illuminated projecting sign measuring 0.33m X 0.33m X 0.65m.

  Submitted 10 Mar 2026 Advertising

1. 2 Sep 2025

   Received by Westminster

2. 27 Oct 2025

   Decision issued: Application Withdrawn

3. 21 Jul 2026

   Added to PlanIndex

The applicant withdrew this application before Westminster decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 6 Warwick Street London W1B 5LU

  26/01519/ADV Submitted 10 Mar 2026 50 yards away

  82% historically approved · decision due ~5 May

  Display of internally illuminated projecting sign measuring 0.33m X 0.33m X 0.65m.

  Awaiting decision Advertising 8 docs

• 10 Warwick Street London W1B 5LZ

  25/06527/FULL Submitted 12 Sep 2025 50 yards away

  Replacement shopfront; creation of a roof terrace and erection of associated access structure; addition of two dormer windows to the existing mansard roof; and installation of a lift including lift/stair overrun extension.

  Refused Full applications Extension Loft or dormer +1 34 docs

• 10 Warwick Street London W1B 5LZ

  26/04660/FULL Submitted 13 Jul 2026 50 yards away

  Refurbishment of the existing five story building, including a new lift and stair core, refurbished office space including a new mezzanine, replacement of all existing windows and doors, including the glazed screen at ground floor level, formation of a new terrace at roof level with a new low level glazed access, insertion of two new dormers within existing mansard, and installation of a new condenser units located on an existing plant gantry on the rear facade.

  Decided Full applications Loft or dormer Windows or glazing 32 docs

• The Glass Blower 42 Glasshouse Street London W1B 5DW

  26/03426/ADV Submitted 26 May 2026 50 yards away

  82% historically approved · decision due ~21 Jul

  Display of two externally illuminated hanging signs each measuring 1.20m x 0.90; two internally illuminated menu cases each measuring 0.50m x 0.38m; two house name letters each measuring 1.80m x 0.56m; two door plaque each measuring 0.25m x 0.25m; two sets of sign written letters each measuring 0.78m x 0.10m; 1x set of individual house number measuring 0.76m x 0.10m; two amenity boards each measuring 1.00m x 0.60m; and two chalkboards each measuring 1.00m x 0.60m.

  Awaiting decision Advertising 4 docs
  Several homes

• The Glass Blower 42 Glasshouse Street London W1B 5DW

  26/03122/FULL Submitted 12 May 2026 50 yards away

  88% historically approved · decision due ~7 Jul

  Painting of facade, windows and doors.

  Awaiting decision Full applications Windows or glazing 6 docs

• Fintex House 19 Golden Square London W1F 9JJ

  17/09446/ADFULL Submitted 24 Oct 2017 50 yards away

  Detailed drawings of all new windows showing key junctions pursuant to condition 12 of planning permission dated 21 March 2017 (RN: 16/10726)

  Granted Full applications Windows or glazing 10 docs

• 26/07528/FULL Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

  Received 5 Nov, published by the council 6 Nov 2026 Full applications
• 26/05200/FULL Decided

  1 The Court House 165 Seymour Place London W1H 4PU

  Installation of waterproofing system to the existing lead flat roofs

  Received 3 Aug, published by the council 28 Aug 2026 Full applications
• 26/07521/FULL Awaiting decision

  Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

  Installation of one external condenser unit

  Received 4 Nov, published by the council 6 Nov 2026 Full applications
• 26/07508/FULL Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/07472/FULL Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

  Received 3 Nov, published by the council 6 Nov 2026 Full applications