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
• 25/07211/LBC Granted

  Flat 2 5 Bryanston Square London W1H 2DH

  Internal alterations including replacement of windows and French Windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07257/FULL)

  Decided 26 Feb 2026 Heritage and listed buildings

1. 7 Oct 2025

   Received by Westminster

2. 13 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 2 Mar 2026

   Decision issued: Application Permitted

4. 21 Jul 2026

   Added to PlanIndex

• 25/07211/LBC Granted

  Flat 2 5 Bryanston Square London W1H 2DH

  Internal alterations including replacement of windows and French Windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07257/FULL)

  Decided 26 Feb 2026 Heritage and listed buildings

1 later application on the register refers to this one:

• 25/07211/LBC Granted

  Flat 2 5 Bryanston Square London W1H 2DH

  Internal alterations including replacement of windows and French Windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07257/FULL)

  Decided 26 Feb 2026 Heritage and listed buildings

Westminster granted permission on 2 March 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.

• Flat 2 5 Bryanston Square London W1H 2DH

  25/07211/LBC Submitted 6 Oct 2025 50 yards away

  Internal alterations including replacement of windows and French Windows; refurbishment of balconies and railings; and other associated works. (Linked with 25/07257/FULL)

  Granted Heritage and listed buildings Windows or glazing 17 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

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront with Medication Dispensing Outlet.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06297/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06294/FULL Awaiting decision

  15 Eaton Mews South London SW1W 9HP

  Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06317/FULL 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 26/06318/LBC)

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06273/FULL Awaiting decision

  9A Grosvenor Square London W1K 5AE

  Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)

  Received 14 Sep, published by the council 22 Sep 2026 Full applications