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Planning application

Flat 1 43 Harrowby Street London W1H 5HX

Awaiting decision Westminster 26/01877/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

Removal of internal partition wall and layout reconfiguration.

As published by the council, reference 26/01877/LBC

Application record

Reference
26/01877/LBC
Type
Listed Building Consent Application
Status
Pending
Received
23 Mar 2026
Validated
6 Apr 2026
Ward
Marylebone
Postcode
W1H 5HX

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2025: 1 approved, 0 refused.

  • 25/09019/LBC Granted

    Flat 1 43 Harrowby Street London W1H 5HX

    Internal alterations

    Decided 2 Apr 2026 Heritage and listed buildings

Timeline

Dates from the published record

  1. 23 Mar 2026

    Received by Westminster

  2. 6 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 1 June 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 91 days over the applications it decided in the last year.

Documents

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

22 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 119 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

  • Flat 1 43 Harrowby Street London W1H 5HX

    25/09019/LBC Submitted 12 Dec 2025 50 yards away

    Internal alterations

    Granted Heritage and listed buildings 9 docs

  • 27 Shouldham Street London W1H 5FL

    25/09143/FULL Submitted 17 Dec 2025 50 yards away

    Damp repairs in basement front room, repairs and decoration to front elevation and installation of a replacement window to basement light well. (Linked to 25/09144/LBC)

    Granted Full applications Windows or glazing 21 docs

  • 27 Shouldham Street London W1H 5FL

    25/09144/LBC Submitted 17 Dec 2025 50 yards away

    Damp repairs in basement front room, repairs and decoration to front elevation and installation of a replacement window to basement light well. . (Linked to 25/09143/FULL)

    Granted Heritage and listed buildings Windows or glazing 18 docs

  • 28 Molyneux Street London W1H 5HW

    26/06123/TCA Submitted 8 Sep 2026 50 yards away

    100% historically approved · decision due ~3 Nov

    1 x silver birch (rear): Crown reduce by 30%

    Decided Trees

  • 22 Shouldham Street London W1H 5FL

    25/07996/TCA Submitted 4 Nov 2025 50 yards away

    Large leaf Crab Apple (rear): Crown reduce the height and spread back to the previous reduction points leaving furnishing growth where possible (approx. 3m height and 1m spread). Reduce any unruly height and spread to balance and shape. Remove dead wood and basal growth.

    Granted Trees 6 docs

  • 18 Molyneux Street London W1H 5HN

    25/06555/ADLBC Submitted 12 Sep 2025 50 yards away

    Details of the cleaning of the external elevations pursuant to Condition 4 (i) of Listed Building Consent dated 29 July 2025 (RN25/03923/LBC)

    Granted Conditions 8 docs

In Westminster

  • 26/07529/LBC Awaiting decision

    69 Eaton Place London SW1X 8DF

    Installation of new cast iron water supply pipe on rear courtyard elevation. (Linked with 26/07528/FULL)

    Received 5 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
  • 26/07509/LBC 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 26/07508/FULL)

    Received 4 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
  • 26/07473/LBC Awaiting decision

    Flat 3 82 New Cavendish Street London W1G 9TA

    Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07472/FULL)

    Received 3 Nov, published by the council 6 Nov 2026 Heritage and listed buildings
  • 26/07471/LBC Awaiting decision

    12 Queen Anne's Gate London SW1H 9AA

    Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)

    Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings
  • 26/07461/LBC Awaiting decision

    1 Savile Row London W1S 3JR

    Minor internal works comprising redecoration and upgrades to lighting, flooring and bathroom and kitchen facilities, together with external works including new lighting and signage.

    Received 3 Nov, published by the council 5 Nov 2026 Heritage and listed buildings