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Planning application

25/08942/ADLBC

31 Bryanston Square London W1H 2DT

Granted Westminster Approval of Details (ADLBC)

Proposal

Details of new chimney piece pursuant to conditon 5 of listed building consent dated 04 April 2025 (RN: 24/00731/LBC)

As published by the council, reference 25/08942/ADLBC

Timeline

Dates from the published record

  1. 9 Dec 2025

    Received by Westminster

  2. 3 Mar 2026

    Decision issued: Application Permitted

  3. 20 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About conditions applications

How this application type works

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

Nearby applications

Within 500 metres

  • 25/08432/ADLBC Awaiting decision

    31 Bryanston Square London W1H 2DT

    Detailed drawings of all new doors by type and architraves, inclduing detailed sections where relevant pursuant to condition 4 of listed building dated 4th April 2025 (RN:24/00731/LBC)

    18 Nov 2025 0m away Conditions
  • 26/02092/LBC Awaiting decision

    27 Bryanston Square London W1H 2DT

    Installation of secondary glazing to single glazed existing windows and the replacement of one door to an existing roof terrace. (Linked with 26/02091/FULL)

    30 Mar 2026 0m away Heritage and listed buildings
  • 26/02637/LBC Awaiting decision

    28 Bryanston Square London W1H 2DT

    Installation of secondary glazing to the internal reveals of existing historic single glazed timber windows.

    21 Apr 2026 0m away Heritage and listed buildings
  • 26/02091/FULL Awaiting decision

    27 Bryanston Square London W1H 2DT

    Installation of secondary glazing to single glazed existing windows and the replacement of one door to an existing roof terrace. (Linked with 26/02092/LBC)

    30 Mar 2026 0m away Full applications
  • 25/06797/ADLBC Granted

    31 Bryanston Square London W1H 2DT

    Details of Service Runs pursuant to condition 6 of listed building dated 04 April 2025 (RN: 24/00731/LBC).

    22 Sep 2025 0m away Conditions
  • 25/05390/ADLBC Granted

    Maisonette 1 Basement And Ground Floor 28 Bryanston Square London W1H 7LS

    Details of drawings at 1:10, 1:5, sample photographs of the new fire surrounds at lower ground floor pursuant to Condition 3 of listed building dated 22nd July 2025 (RN: 25/01726/LBC)

    1 Aug 2025 9m away Conditions

In Westminster

  • 26/04967/ADLBC Withdrawn

    Royal Institute Of British Architects 66 Portland Place London W1B 1AD

    Details of installation of services and related fixtures pursuant to condition 8 (partial) of listed building consent dated 10 June 2025 (RN: 25/01205/LBC)

    24 Jul 2026 Conditions
  • 26/04860/ADLBC Granted

    New Zealand House 80 Haymarket London SW1Y 4TE

    Details of external and internal signage strategy pursuant to Condition 7(E) of listed building consent dated 12th February 2021 (RN: 19/07816/LBC)

    20 Jul 2026 Conditions
  • 26/04843/ADLBC Granted

    New Zealand House 80 Haymarket London SW1Y 4TE

    Detailed design and specification of new blinds to NZH based on mock-up trials on-site pursuant to Condition 6(m) of listed building consent dated 12th February 2021 (19/07816/LBC).

    20 Jul 2026 Conditions
  • 26/04998/ADLBC Awaiting decision

    17 - 21 South Audley Street London W1K 2NY

    Detailed drawings of Bathroom and Kitchen details for apartments 01, 02, 08, 09, 10 and 11 and Reflected ceiling plans for Apartment 1 powder room and bathroom, Apartment 2 powder room and bathrooms, Apartment 8 power room and bathroom, Apartment 9 bathrooms, Apartment 10 bathroom and shower room, and Apartment 11 bathrooms pursuant to partial discharge of conditions 6.3 and 6.10 of listed building consent dated 14th March 2023 (RN: 22/05005/LBC).

    24 Jul 2026 Conditions
  • 26/04992/ADLBC Awaiting decision

    17 - 21 South Audley Street London W1K 2NY

    Detailed drawings of wall construction to new apartments pursuant to partial discharge of condition 6.2 of listed building consent dated 14th March 2023 (RN: 22/05005/LBC).

    24 Jul 2026 Conditions