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Planning application

Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

Awaiting decision Hounslow P/2026/2007 Listed Building Consent to (alter/extend)

Works: Windows or glazing

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

Proposal

Listed Building Consent for the retention and repairs to the existing doors and sash windows with thermal upgrades and the installation of new design staircase to basement to allow increase in head height, removal of non-original internal wall linings, and installation of a high-pressure water mist suppression system, refurbishment of existing fabric structural repairs; and internal layout alterations to the ground and second floors including the erection and replacement of partitions to reinstate the historic plan and layout of the house.

As published by the council, reference P/2026/2007

Application record

Reference
P/2026/2007
Type
Listed Building Consent to (alter/extend)
Status
REGISTERED: Under Assessment
Received
6 Jul 2026
Validated
6 Jul 2026
Ward
Chiswick Homefields
Postcode
W4 2PJ

Site history

Applications at this address on the Hounslow register

This site has had 4 applications since 2026: 2 approved, 0 refused.

  • P/2026/1987 Awaiting decision

    Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

    Retention and repairs to the existing doors and sash windows with thermal upgrades to the house.

    Submitted 6 Jul 2026 Householder
  • P/2026/1486 Granted

    Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

    Listed building permission for Internal alterations including the removal and erection of partitions across the Lower Ground, Ground, and Second floors. internal alterations for a ground floor fireplace reveals, a new ground floor toilet and essential structural repairs to a first-floor beam and joist.

    Decided 26 Aug 2026 Heritage and listed buildings
  • P/2026/1485 Granted

    Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

    Variation of condition 2 (Approved Plans) to allow alterations to roof terrace, dormers and front boundary following planning permission P/2024/2851 approved 27/02/2025 Floor lowering to front section of the Lower Ground Floor level, alterations to the loft/roof level including dormer windows and balcony, alterations to the rear elevation, reconstruction of front boundary wall and first floor front balcony, internal alterations including replacement partitions at second floor level.

    Decided 26 Aug 2026 Full applications

Timeline

Dates from the published record

  1. 6 Jul 2026

    Received by Hounslow

  2. 26 Jul 2026

    Added to PlanIndex

  3. 12 Aug 2026

    Status changed to REGISTERED: Under Assessment

    Previously REGISTERED: Under Consultation.

  4. Decision

    Awaiting decision

    Decision expected by 31 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Hounslow took a median of 56 days over the applications it decided in the last year.

Documents

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

34 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.

Open the documents

What happens while it is decided

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided heritage and listed building applications in a median of 77 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 500 metres

  • Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

    P/2026/1486 Submitted 18 May 2026 0m away

    Listed building permission for Internal alterations including the removal and erection of partitions across the Lower Ground, Ground, and Second floors. internal alterations for a ground floor fireplace reveals, a new ground floor toilet and essential structural repairs to a first-floor beam and joist.

    Granted Heritage and listed buildings 21 docs
  • Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

    P/2026/1485 Submitted 18 May 2026 0m away

    Variation of condition 2 (Approved Plans) to allow alterations to roof terrace, dormers and front boundary following planning permission P/2024/2851 approved 27/02/2025 Floor lowering to front section of the Lower Ground Floor level, alterations to the loft/roof level including dormer windows and balcony, alterations to the rear elevation, reconstruction of front boundary wall and first floor front balcony, internal alterations including replacement partitions at second floor level.

    Granted Full applications Loft or dormer Windows or glazing 33 docs
    Small domestic
  • Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

    P/2026/1987 Submitted 6 Jul 2026 0m away

    77% historically approved · decision due ~31 Aug

    Retention and repairs to the existing doors and sash windows with thermal upgrades to the house.

    Awaiting decision Householder Windows or glazing 34 docs
    Domestic
  • 4, Belle Vue Cottage Chiswick Mall, Chiswick, London, W4 2PP

    P/2024/3398 Submitted 27 Sep 2024 19m away

    Listed Building Consent for erection of a first floor rear extension and installation of rear roof light.

    Granted Heritage and listed buildings Extension Loft or dormer 21 docs
  • 4, Belle Vue Cottage Chiswick Mall, Chiswick, London, W4 2PP

    P/2024/3247 Submitted 27 Sep 2024 19m away

    Erection of a first floor rear extension and installation of rear roof light.

    Granted Householder Extension Loft or dormer 22 docs
    Domestic
  • HERON HOUSE CHISWICK MALL, CHISWICK, W4 2PR

    P/2023/0938 Submitted 23 Mar 2023 39m away

    Five day notification for works to Lime tree T1 in rear garden within TPO 102. Remove all dead wood and reduce crown by 1-2 metres to balance out

    Granted Trees 2 docs

In Hounslow

  • P/2026/1551 Granted

    Burlington House, Burlington Close, Feltham, TW14 8JU

    Listed building consent for the erection of a single storey rear extension following the demolition of the existing extension, alterations to the external facades of the building and internal alterations and reconfiguration of the property to facilitate its conversion into a children's home (Use Class C2) with associated works including installation of solar photovoltaic panels, plant and air source heat pump equipment, an access ramp with steps, landscaping, boundary treatment changes, car and cycle parking and refuse storage.

    22 May 2026 Heritage and listed buildings
  • P/2026/1371 Granted

    2 Bath Road, Chiswick, London, W4 1LW

    Listed building permission for demolition of the single-storey rear extension, installation of temporary scaffolding to the façade of the building, installation of associated plant equipment, an external condenser unit and acoustic shelter. Internal layout alterations and installation of secondary glazing, external alterations including re-rendering to allow continued use under Class E (c) and (g)(i).

    6 May 2026 Heritage and listed buildings
  • P/2026/1486 Granted

    Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ

    Listed building permission for Internal alterations including the removal and erection of partitions across the Lower Ground, Ground, and Second floors. internal alterations for a ground floor fireplace reveals, a new ground floor toilet and essential structural repairs to a first-floor beam and joist.

    18 May 2026 Heritage and listed buildings
  • P/2026/1861 Granted

    1A Bath Road, Chiswick, London, W4 1LL

    Listed Building consent for eection of a detached single-storey garden office outbuilding in the rear garden, following the demolition of the existing garden shed.

    22 Jun 2026 Heritage and listed buildings
  • P/2026/2391 Awaiting decision

    67 Strand-on-the-Green, Chiswick, London, W4 3PF

    Listed building consent for the erection of a single storey rear infill extension with roof lanterns, alterations to the interior to make bathrooms more accessible and window repairs throughout.

    13 Aug 2026 Heritage and listed buildings