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Planning application

109 Gloucester Place London W1U 6JW

Awaiting decision Westminster 26/00453/LBC Listed Building Consent Application

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Erection of flagpole to front of building.

As published by the council, reference 26/00453/LBC

Application record

Reference
26/00453/LBC
Type
Listed Building Consent Application
Status
Pending
Received
26 Jan 2026
Validated
26 Jan 2026
Ward
Marylebone
Postcode
W1U 6JW

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2026.

  • 26/01097/FULL Awaiting decision

    109 Gloucester Place London W1U 6JW

    Erection of flagpole to front of building. (Linked with 26/00453/LBC)

    Submitted 20 Feb 2026 Full applications
  • 26/01098/ADV Awaiting decision

    109 Gloucester Place London W1U 6JW

    Display of Flag measuring 1000mm x 2500m (Linked iwth 26/00453/LBC)

    Submitted 20 Feb 2026 Advertising

Timeline

Dates from the published record

  1. 26 Jan 2026

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 23 March 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Westminster took a median of 66 days over the applications it decided in the last year.

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 26/01097/FULL Awaiting decision

    109 Gloucester Place London W1U 6JW

    Erection of flagpole to front of building. (Linked with 26/00453/LBC)

    Submitted 20 Feb 2026 Full applications
  • 26/01098/ADV Awaiting decision

    109 Gloucester Place London W1U 6JW

    Display of Flag measuring 1000mm x 2500m (Linked iwth 26/00453/LBC)

    Submitted 20 Feb 2026 Advertising

Who's behind it

Company information only, from the register and Companies House

4D Planning Agent, a planning consultancy

174 applications on PlanIndex · across 37 councils · 64% granted

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

8 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 happens while it is decided

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided heritage and listed building applications in a median of 94 days. More in our guide to how long planning decisions take.

About heritage and listed building applications

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.

Nearby applications

Within 0.3 miles

  • 109 Gloucester Place London W1U 6JW

    26/01097/FULL Submitted 20 Feb 2026 50 yards away

    87% historically approved · decision due ~17 Apr

    Erection of flagpole to front of building. (Linked with 26/00453/LBC)

    Awaiting decision Full applications 7 docs

  • 109 Gloucester Place London W1U 6JW

    26/01098/ADV Submitted 20 Feb 2026 50 yards away

    84% historically approved · decision due ~17 Apr

    Display of Flag measuring 1000mm x 2500m (Linked iwth 26/00453/LBC)

    Awaiting decision Advertising 7 docs

  • 113 Gloucester Place London W1U 6JR

    26/02675/LBC Submitted 22 Apr 2026 50 yards away

    90% historically approved · decision due ~17 Jun

    Use of the first to fourth floors as 5 self-contained flats (Class C3). Reconfiguration of the ground and first floor to create a four bedroom family flat. Reconfiguration of the upper floors to create an independent separate two bedroom flats on second and on third floor.(Linked with 26/02674/FULL)

    Awaiting decision Heritage and listed buildings New dwelling

  • 113 Gloucester Place London W1U 6JR

    26/02674/FULL Submitted 22 Apr 2026 50 yards away

    87% historically approved · decision due ~17 Jun

    Use of the first to fourth floors as 5 self-contained flats (Class C3). Reconfiguration of the ground and first floor to create a four bedroom family flat. Reconfiguration of the upper floors to create an independent separate two bedroom flats on second and on third floor. (Linked with 26/02675/LBC)

    Awaiting decision Full applications New dwelling 9 docs

  • 15 Crawford Street London W1H 1BR

    06/08157/FULL Submitted 12 Oct 2006 50 yards away

    Installation of railings to rear roof terrace at first floor level.

    Granted Full applications 6 docs

  • 15 Crawford Street London W1H 1BR

    06/05318/LBC Submitted 5 Jul 2006 50 yards away

    Installation of railings to existing roof terrace at rear first floor flat roof.

    Granted Heritage and listed buildings 4 docs

In Westminster

  • 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