Brymon Court 31 - 32 Montagu Square London W1H 2LH

1. 17 Oct 2025

   Received by Westminster

2. 12 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 6 May 2026

   Decision issued: Application Permitted

4. 30 Aug 2026

   Added to PlanIndex

Westminster granted permission on 6 May 2026, 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.

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.

• 30 Montagu Square London W1H 2LQ

  10/03246/FULL Submitted 12 Apr 2010 50 yards away

  Erection of rear extension to replace existing rear extension.

  Granted Full applications Extension 19 docs

• Flat 1 8 Upper Montagu Street London W1H 2PB

  26/04889/FULL Submitted 21 Jul 2026 50 yards away

  88% historically approved · decision due ~15 Sep

  Replacement of existing windows with timber slimline double-glazed windows, including two bay windows, and replacement of lower ground floor French doors with a double-glazed casement window. (Linked to 26/04890/LBC)

  Awaiting decision Full applications Windows or glazing 32 docs

• Flat 1 8 Upper Montagu Street London W1H 2PB

  26/04890/LBC Submitted 21 Jul 2026 50 yards away

  90% historically approved · decision due ~15 Sep

  Replacement of existing windows with timber slimline double-glazed windows, including two bay windows, and replacement of lower ground floor French doors with a double-glazed casement window. (Linked with 26/04889/FULL)

  Awaiting decision Heritage and listed buildings Windows or glazing

• Flat 4 8 Upper Montagu Street London W1H 2PB

  26/06370/FULL Submitted 17 Sep 2026 50 yards away

  88% historically approved · decision due ~26 Nov

  Replacement of an existing timber single-glazed sash windows with a timber slimline double-glazed sash windows at third floor level. (Linked with 26/06369/LBC)

  Awaiting decision Full applications Windows or glazing

• Flat 4 8 Upper Montagu Street London W1H 2PB

  26/06369/LBC Submitted 17 Sep 2026 50 yards away

  90% historically approved · decision due ~26 Nov

  Replacement of an existing timber single-glazed sash windows with a timber slimline double-glazed sash windows at third floor level. (Linked with 26/06369/LBC)

  Awaiting decision Heritage and listed buildings Windows or glazing

• 16 Upper Montagu Street London W1H 2AN

  10/05775/LBC Submitted 8 Jul 2010 50 yards away

  Installation of Portland stone paving slabs to front area lightwell cross-over.

  Granted Heritage and listed buildings 9 docs

• 26/07193/FULL Awaiting decision

  98 Victoria Street London SW1E 5JL

  Shopfront alterations. (Linked with 26/07194/ADV)

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07187/FULL Awaiting decision

  Ground Floor Flat 151 Portnall Road London W9 3BN

  Erection of a single storey rear extension.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07182/FULL Awaiting decision

  306 - 308 Regent Street London W1B 3AT

  Installation of a manually operated retractable fabric awning to the existing shopfront at 308 Regent Street, comprising an orange fabric canopy with discreet printed lettering to the front valance, together with associated supporting framework, mounting brackets and fixings to the existing facade.

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/07167/FULL Awaiting decision

  190 - 196 Piccadilly London SW1Y 6DS

  Variation of condition 9 of planning permission dated 01 September 2026 (RN: 26/03185/FULL, which itself varied planning permission dated 11 November 2014 (RN: 14/06743/FULL)) for 'Use of part basement and part ground floor as Class A3 restaurant. Installation of new shopfronts and associated internal and external alterations including replacement roof top plant, alterations to rear elevations fronting St James's Churchyard and new extraction ducts within rear lightwell'. NAMELY, to extend the restaurant hours of use to between 0730 - 0300 hours on Mondays to Saturdays, and 0730 - 0200 hours on Sundays.

  Received 20 Oct, published by the council 22 Oct 2026 Full applications
• 26/07168/FULL Awaiting decision

  5 - 6 Leicester Square London WC2H 7NA

  Variation of condition 6 of advertisement consent dated 28th September 2026 (RN:25/04102/ADV) for the Display of three LED digital display screens; two measuring 3.25m x 1.1m and one measuring 14.5m x 1.1m. Namely, to amend condition to enable Empire Casino (as well as Cineworld) to display on the approved LED signage.

  Received 20 Oct, published by the council 22 Oct 2026 Full applications