21 - 23 New Bond Street London W1S 2RE

This site has had 3 applications since 2023: 1 approved, 0 refused.

• 26/06944/FULL Awaiting decision

  21 - 23 New Bond Street London W1S 2RE

  Installation of a 6 metre high Alpha flagpole and 4 equipment cabinets all at roof level along, with ancillary development thereto.

  Submitted 12 Oct 2026 Full applications
• 26/05342/ADV Awaiting decision

  21 - 23 New Bond Street London W1S 2RE

  Temporary installation of illuminated festive decorations for a period between 01 November 2026 to the 04 January 2027.

  Submitted 6 Aug 2026 Advertising

1. 16 Jun 2023

   Received by Westminster

2. 26 Jun 2023

   Decision issued: Application Permitted

3. 14 Sep 2026

   Added to PlanIndex

Westminster granted permission on 26 June 2023, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

• 21 - 23 New Bond Street London W1S 2RE

  26/05342/ADV Submitted 6 Aug 2026 50 yards away

  82% historically approved · decision due ~7 Oct

  Temporary installation of illuminated festive decorations for a period between 01 November 2026 to the 04 January 2027.

  Awaiting decision Advertising

• 21 - 23 New Bond Street London W1S 2RE

  26/06944/FULL Submitted 12 Oct 2026 50 yards away

  88% historically approved · decision due ~7 Dec

  Installation of a 6 metre high Alpha flagpole and 4 equipment cabinets all at roof level along, with ancillary development thereto.

  Awaiting decision Full applications

• The Westbury Hotel 37 Conduit Street London W1S 2YF

  26/00722/NMA Submitted 6 Feb 2026 50 yards away

  Amendments to planning permission dated 25 February 2025 (RN: 24/08569/FULL ) for External alterations including the installation of a plant tower at 1st to 4th floor level (with an external stair) within the north-eastern lightwell, installation of plant within a louvred enclosures at rear 1st floor level, installation of plant and associated louvred enclosures (with photovoltaics above) together with associated pipework and ducting, automatic opening vents and smoke extractors above at main roof level (9th floor) and to the roof of the 9th floor accommodation and installation of 3no. satellite dishes at main roof level (9th floor). NAMELY, to remove GRP enclosure on the roof of the 9th floor and replace with switchboard.

  Granted Amendments 4 docs

• The Westbury Hotel 37 Conduit Street London W1S 2YF

  25/08487/FULL Submitted 20 Nov 2025 50 yards away

  Replacement of hotel forecourt hard surfaces, increasing the width of the footway, changes to levels and other associated development

  Granted Full applications 29 docs

• The Westbury Hotel 37 Conduit Street London W1S 2YF

  26/00721/NMA Submitted 6 Feb 2026 50 yards away

  Amendments to planning permission dated 29 November 2024 (RN: 24/06866/FULL) for Erection of a ninth floor extension with terraces accessible from the new accommodation. Erection of a fire escape stair/hatch and installation of railing to fire escape route at ninth floor level. Installation of photovoltaics to ninth floor and to the roof of additional accommodation. All in connection with the enlargement and retrofit of the existing hotel (Class C1). NAMELY, to alter the approved balustrade around the roof terrace from metal to glass, alter access point to terrace

  Granted Amendments Extension 4 docs

• The Westbury Hotel 37 Conduit Street London W1S 2YF

  26/00720/ADV Submitted 6 Feb 2026 50 yards away

  Display of 1x flag with branding over entrance canopy measuring 0.91m x 1.83, 1x internally illuminated (LED edge) fascia sign measuring 1.2m x 0.27m and two non-illuminated entrance signs measuring 0.47m x 0.7m and 0.42m x 0.42m

  Granted Advertising 11 docs

• 26/07392/ADV Awaiting decision

  18 Rupert Street London W1D 6DD

  Display of an internally illuminated fascia sign measuring 0.69m high x 4.83m wide.

  Received 29 Oct, published by the council 3 Nov 2026 Advertising
• 26/07356/ADV Awaiting decision

  Basement And Ground Floor 11 Wardour Street London W1D 6PG

  Display of externally illuminated other sign measuring 0.95m X 0.35m, 0.3m X 0.1m, 0.3m X 0.1m, non illuminated other sign 0.15m X 0.15m, 0.5m X 1m, externally illuminated projecting sign 0.5m X 0.5m and non illuminated awning 3.35m X 0.7m

  Received 27 Oct, published by the council 2 Nov 2026 Advertising
• 26/07357/ADV Awaiting decision

  53 New Bond Street London W1S 1DG

  Display of externally illuminated attached to first floor of the site hoarding, and installation of illuminated stars for a temporary Christmas period measuring 4.8m X 5.5m

  Received 27 Oct, published by the council 2 Nov 2026 Advertising
• 26/07358/ADV Awaiting decision

  Strand Bridge House 138 - 142 Strand London WC2R 1HH

  Display of non illuminated bronze face plaque measuring 0.6m X 0.6m

  Received 27 Oct, published by the council 3 Nov 2026 Advertising
• 26/07304/ADV Awaiting decision

  Basement To First Floor 13 - 14 Thayer Street London W1U 3JR

  Display of two non-illuminated projecting sign o both sides of the front façade each measuring 0.40m x 0.60m, a non-illuminated lettering to entrance measuring 0.10m x 0.55m, non-illuminated menu board measuring 0.39m x 0.60m and non-illuminated sign on a retractable awning measuring 0.12m high x 1.50m. (Linked with 26/07303/FULL)

  Received 26 Oct, published by the council 29 Oct 2026 Advertising