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Planning application

Flat 2 5 Bryanston Square London W1H 2DH

Granted Westminster 25/07257/FULL Full Planning Permission Application

Works: Windows or glazing

Relates to 25/07211/LBC

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

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)

As published by the council, reference 25/07257/FULL

Application record

Reference
25/07257/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
7 Oct 2025
Validated
13 Oct 2025
Decided
2 Mar 2026
Ward
Marylebone
Decision by
Delegated Decision
Postcode
W1H 2DH

Site history

Applications at this address on the Westminster register

This site has had 5 applications since 2025: 2 approved, 0 refused.

  • 26/06756/LBC Awaiting decision

    Flat 2 5 Bryanston Square London W1H 2DH

    Replacement of french doors and glazed side lights, with new leaves to match slimline double glazing. (Linked to 26/06755/FULL)

    Submitted 2 Oct 2026 Heritage and listed buildings
  • 26/06755/FULL Awaiting decision

    Flat 2 5 Bryanston Square London W1H 2DH

    Replacement of french doors and glazed side lights, with new leaves to match slimline double glazing. (Linkde to 26/06756/LBC)

    Submitted 2 Oct 2026 Full applications
  • 26/05471/LBC Decided

    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.

    Decided 25 Sep 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

Timeline

Dates from the published record

  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

Cases linked to this one on the register

  • 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

Who's behind it

Company information only, from the register and Companies House

Herbert Stumpp Ltd Agent, registered in London

Active · incorporated 2010 · London

6 applications on PlanIndex · across 2 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

19 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

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.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 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

    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.

    Decided Heritage and listed buildings Extension

  • Flat 2 5 Bryanston Square London W1H 2DH

    26/06756/LBC Submitted 2 Oct 2026 50 yards away

    90% historically approved · decision due ~27 Nov

    Replacement of french doors and glazed side lights, with new leaves to match slimline double glazing. (Linked to 26/06755/FULL)

    Awaiting decision Heritage and listed buildings Windows or glazing

  • Flat 2 5 Bryanston Square London W1H 2DH

    26/06755/FULL Submitted 2 Oct 2026 50 yards away

    88% historically approved · decision due ~27 Nov

    Replacement of french doors and glazed side lights, with new leaves to match slimline double glazing. (Linkde to 26/06756/LBC)

    Awaiting decision Full applications Windows or glazing

  • 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

    88% 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

In Westminster

  • 26/07528/FULL Awaiting decision

    69 Eaton Place London SW1X 8DF

    Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

    Received 5 Nov, published by the council 6 Nov 2026 Full applications
  • 26/05200/FULL Decided

    1 The Court House 165 Seymour Place London W1H 4PU

    Installation of waterproofing system to the existing lead flat roofs

    Received 3 Aug, published by the council 28 Aug 2026 Full applications
  • 26/07521/FULL Awaiting decision

    Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

    Installation of one external condenser unit

    Received 4 Nov, published by the council 6 Nov 2026 Full applications
  • 26/07508/FULL Awaiting decision

    Buckingham Palace The Mall London SW1A 1AA

    Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/07472/FULL Awaiting decision

    Flat 3 82 New Cavendish Street London W1G 9TA

    Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

    Received 3 Nov, published by the council 6 Nov 2026 Full applications