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Planning application

26 Leinster Square London W2 4NQ

Awaiting decision Westminster 25/06352/ADFULL Approval of Details (Full PP)

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

Proposal

Details of implementation of Energy Reduction Scheme pursuant top condition 6 of a appeal decision dated 5th August 2025 (APP/X5990/W/25/3361064).

As published by the council, reference 25/06352/ADFULL

Application record

Reference
25/06352/ADFULL
Type
Approval of Details (Full PP)
Status
Pending
Received
8 Sep 2025
Validated
8 Sep 2025
Ward
Bayswater
Postcode
W2 4NQ

Site history

Applications at this address on the Westminster register

This site has had 4 applications since 2022: 0 approved, 3 refused.

  • 25/01743/LBC Refused

    26 Leinster Square London W2 4NQ

    Retention of existing kitchen pods to the ground and 1st floor front rooms including new veneer elevational treatment and new bifold doors. (Linked with 25/01626/FULL)

    Decided 17 Nov 2025 Heritage and listed buildings
  • 25/01712/LBC Refused

    26 Leinster Square London W2 4NQ

    Retention of existing bathroom pods to rear ground and 1st floor rooms including new veneer elevational treatment. (Linked with 25/01626/FULL)

    Decided 17 Nov 2025 Heritage and listed buildings
  • 22/04041/ADFULL Refused

    26 Leinster Square London W2 4NQ

    Details of Operational Management Plan (OMP), detailed drawings of a soft landscaping scheme for the rear communal garden, how waste is to be stored on site and how materials for recycling will be stored separately and written approval details of how the development will reduce on-site energy demand pursuant to condition 3, 7, 9 & 10 of planning permission dated 29th November 2021 (RN: 21/04569/FULL).

    Decided 28 Jul 2022 Full applications

Timeline

Dates from the published record

  1. 8 Sep 2025

    Received by Westminster

  2. 21 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 3 November 2025, 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.

Who's behind it

Company information only, from the register and Companies House

Simply Planning Limited Agent, a planning consultancy registered in Belfast

Active · incorporated 2011 · Belfast

227 applications on PlanIndex · across 53 councils · 85% 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

5 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 full applications in a median of 119 days. More in our guide to how long planning decisions take.

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 C 32 Leinster Square London W2 4NQ

    26/05654/FULL Submitted 18 Aug 2026 50 yards away

    88% historically approved · decision due ~20 Oct

    Amalgamation of two flats (32C and 33C Leinster Square) into a single dwelling (Class C3). (Linked with 26/05397/LBC)

    Withdrawn Full applications New dwelling
    Several homes

  • Flat C 32 Leinster Square London W2 4NQ

    26/05397/LBC Submitted 7 Aug 2026 50 yards away

    90% historically approved · decision due ~20 Oct

    Amalgamation of two flats (32C and 33C Leinster Square) into a single dwelling, formation of internal opening and associated refurbishment works. (Linked with 26/05654/FULL)

    Withdrawn Heritage and listed buildings New dwelling
    Several homes

  • 26 Leinster Square London W2 4NQ

    22/04041/ADFULL Submitted 21 Jun 2022 50 yards away

    Details of Operational Management Plan (OMP), detailed drawings of a soft landscaping scheme for the rear communal garden, how waste is to be stored on site and how materials for recycling will be stored separately and written approval details of how the development will reduce on-site energy demand pursuant to condition 3, 7, 9 & 10 of planning permission dated 29th November 2021 (RN: 21/04569/FULL).

    Refused Full applications 10 docs

  • 26 Leinster Square London W2 4NQ

    25/01743/LBC Submitted 14 Mar 2025 50 yards away

    Retention of existing kitchen pods to the ground and 1st floor front rooms including new veneer elevational treatment and new bifold doors. (Linked with 25/01626/FULL)

    Refused Heritage and listed buildings Windows or glazing 11 docs

  • 26 Leinster Square London W2 4NQ

    25/01712/LBC Submitted 13 Mar 2025 50 yards away

    Retention of existing bathroom pods to rear ground and 1st floor rooms including new veneer elevational treatment. (Linked with 25/01626/FULL)

    Refused Heritage and listed buildings 12 docs

  • 23 - 25 Leinster Square London W2 4NE

    07/10430/LBC Submitted 29 Nov 2007 50 yards away

    Removal of garage wall.

    Withdrawn Heritage and listed buildings 2 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