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Planning application

Flat N 29 Warwick Square London SW1V 2AD

Granted Westminster 25/06516/LBC Listed Building Consent Application

Works: Extension

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

Proposal

Extension of Flat N into the front basement vaults 1, 2 and 3 (Retrospective).

As published by the council, reference 25/06516/LBC

Application record

Reference
25/06516/LBC
Type
Listed Building Consent Application
Status
Decided
Decision
Application Permitted
Received
11 Sep 2025
Validated
14 Oct 2025
Decided
1 May 2026
Ward
Pimlico North
Decision by
Delegated Decision
Postcode
SW1V 2AD

Site history

Applications at this address on the Westminster register

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

  • 25/06515/FULL Granted

    Flat N 29 Warwick Square London SW1V 2AD

    Extension of Flat N into the front basement vaults 1, 2 and 3 (Retrospective).

    Decided 1 May 2026 Full applications

Timeline

Dates from the published record

  1. 11 Sep 2025

    Received by Westminster

  2. 14 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 1 May 2026

    Decision issued: Application Permitted

  4. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

PMC Consultants Agent

2 applications on PlanIndex

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

41 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.

Trade members open them from here.

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What this grant of permission means

Westminster granted permission on 1 May 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 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 500 metres

  • Flat N 29 Warwick Square London SW1V 2AD

    25/06515/FULL Submitted 11 Sep 2025 0m away

    Extension of Flat N into the front basement vaults 1, 2 and 3 (Retrospective).

    Granted Full applications Extension 48 docs

  • St Gabriel's Church Warwick Square London SW1V 2AD

    26/04961/EEN Submitted 23 Jul 2026 4m away

    89% historically approved · decision due ~17 Sep

    Upgrade of Telefonica telecommunications equipment consisting of the replacement of three antennas with three new antennas and other works.

    Decided

  • Flat M 29 Warwick Square London SW1V 2AD

    23/04563/FULL Submitted 5 Jul 2023 11m away

    Replacement of front elevation windows with new double glazed timber sash windows and kitchen window with double glazed casement window.

    Refused Full applications Windows or glazing 16 docs

  • Flat M 29 Warwick Square London SW1V 2AD

    23/04285/LBC Submitted 26 Jun 2023 11m away

    Replacement of existing single-glazed sashes and the casement and associated top light and installation of new double-glazed sashes into the existing box frames. (Linked to 23/04564/FULL)

    Withdrawn Heritage and listed buildings Windows or glazing 14 docs

  • 26 Warwick Square London SW1V 2AD

    26/02763/LBC Submitted 24 Apr 2026 13m away

    90% historically approved · decision due ~9 Jul

    Replacement windows to the ground floor flat. [Linked to 26/03025/FULL]

    Awaiting decision Heritage and listed buildings Windows or glazing 22 docs

  • 26 Warwick Square London SW1V 2AD

    26/03025/FULL Submitted 7 May 2026 14m away

    87% historically approved · decision due ~9 Jul

    Replacement windows to the ground floor flat. [Linked to 26/02763/LBC]

    Awaiting decision Full applications Windows or glazing 18 docs

In Westminster

  • 26/06250/LBC Awaiting decision

    53 Wimpole Street London W1G 8YH

    Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06249/FULL)

    11 Sep 2026 Heritage and listed buildings
  • 26/06203/LBC Awaiting decision

    106 Blandford Street London W1U 8AG

    Installation of two roof-mounted anchor posts. (Linked to 26/06202/FULL)

    10 Sep 2026 Heritage and listed buildings
  • 26/06187/LBC Awaiting decision

    4 Shepherd Market London W1J 7QB

    Installation of wall mounted highway street light on to the facade of 4 Shepherd Market.

    10 Sep 2026 Heritage and listed buildings
  • 26/06216/LBC Awaiting decision

    208 Regent Street London W1B 5BD

    Strip-out of existing, modern retail unit fixtures, fittings, stair and services, with retention of heritage and listed features, including shopfront and entrances, and ground floor ceiling details and features. Fit-out of new retail fittings, fixtures and services. Retention of shopfront with new 'like-for-like' signage and a new flag pole.

    10 Sep 2026 Heritage and listed buildings
  • 26/06176/LBC Awaiting decision

    46 Gloucester Place London W1U 8HG

    Installation of 1,100 mm high protective railings along the existing roof-level access walkway. (Linked to 26/06178/FULL)

    9 Sep 2026 Heritage and listed buildings