Flat 2 5 Bryanston Square London W1H 2DH

This site has had 3 applications since 2025: 2 approved, 0 refused.

• 26/05471/LBC Awaiting decision

  Flat 2 5 Bryanston Square London W1H 2DH

  Removal of defective and partial lath and plaster infill between joist to separating floor to flat below and replace with fire and acoustic rated infill to current regulations.

  Submitted 12 Aug 2026 Heritage and listed buildings
• 25/07257/FULL Granted

  Flat 2 5 Bryanston Square London W1H 2DH

  Internal alterations including repair, refurbishment and repainting of the windows and french windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07211/LBC)

  Decided 2 Mar 2026 Full applications

1. 6 Oct 2025

   Received by Westminster

2. 13 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 26 Feb 2026

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

• 25/07257/FULL Granted

  Flat 2 5 Bryanston Square London W1H 2DH

  Internal alterations including repair, refurbishment and repainting of the windows and french windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07211/LBC)

  Decided 2 Mar 2026 Full applications

1 later application on the register refers to this one:

• 25/07257/FULL Granted

  Flat 2 5 Bryanston Square London W1H 2DH

  Internal alterations including repair, refurbishment and repainting of the windows and french windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07211/LBC)

  Decided 2 Mar 2026 Full applications

Westminster granted permission on 26 February 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Flat 2 5 Bryanston Square London W1H 2DH

  25/07257/FULL Submitted 7 Oct 2025 50 yards away

  Internal alterations including repair, refurbishment and repainting of the windows and french windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07211/LBC)

  Granted Full applications Windows or glazing 19 docs

• Flat 2 5 Bryanston Square London W1H 2DH

  26/05471/LBC Submitted 12 Aug 2026 50 yards away

  90% historically approved · decision due ~7 Oct

  Removal of defective and partial lath and plaster infill between joist to separating floor to flat below and replace with fire and acoustic rated infill to current regulations.

  Awaiting decision Heritage and listed buildings Extension

• Ground First And Mezzenine Floor Maisonette Residence 2 Bryanston Square London W1H 2DH

  20/07244/LBC Submitted 12 Nov 2020 50 yards away

  Installation of secondary glazing to nine rear windows and slate tiling to first floor front balcony (Flat at ground and first floors).

  Granted Heritage and listed buildings Windows or glazing 23 docs

• 8 Montagu Mews West London W1H 2EE

  26/03228/FULL Submitted 15 May 2026 50 yards away

  87% historically approved · decision due ~10 Jul

  Roof extension, installation of air conditioning unit in an acoustic enclosure, alterations to the front and rear facades and associated works.

  Awaiting decision Full applications Extension 28 docs

• Flat 4 58 Montagu Square London W1H 2LS

  26/03515/ADLBC Submitted 28 May 2026 50 yards away

  90% historically approved · decision due ~23 Jul

  Detailed drawings of the new doors pursuant to condition 3 of listed building consent dated 11th September 2025 (RN:25/04771).

  Awaiting decision Conditions 5 docs

• Flat 4 58 Montagu Square London W1H 2LS

  25/07470/ADLBC Submitted 15 Oct 2025 50 yards away

  Detailed drawings of the new doors pursuant to condition 3 of listed building dated 11th September 2025 (RN:25/04771/LBC)

  Refused Conditions 14 docs

• 26/04878/LBC Decided

  34 Grosvenor Street London W1K 4QU

  Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard

  Received 21 Jul, published by the council 1 Aug 2026 Heritage and listed buildings
• 26/06299/LBC Awaiting decision

  Apartment 33 24 Park Crescent London W1B 1AA

  Alterations to internal partitions, door openings, doors and floor finishes.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06305/LBC Awaiting decision

  33A Dean Street London W1D 4PP

  Installation of new concrete slab with drainage channels at basement level and new fire surround in B.01.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06318/LBC Awaiting decision

  124 Hamilton Terrace London NW8 9UT

  Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06317/FULL)

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/04141/LBC Decided

  80E Randolph Avenue London W9 1BG

  Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)

  Received 23 Jun, published by the council 21 Jul 2026 Heritage and listed buildings