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

P/2026/2007Listed Building Consent to (alter/extend)Permitted
Listed building consent

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.

Received
6 July 2026
Decided
5 October 2026 · Approved
Ward
Chiswick Homefields
Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

  1. Received6 Jul
  2. Validated10 Jul
  3. Consult.7 Aug
  4. Target
  5. Decided5 Oct

Decided in 87 days (council typically 56)

8 weeks typical decision time in Hounslow86% of heritage applications approved

This is a heritage application for window replacement at Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ. Hounslow has handled 127 applications of this type and approves 83% of them, typically deciding them in 56 days. This one was decided in 91 days, 5 weeks longer than Hounslow's median. The site is in the Old Chiswick conservation area, with 9 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 319 applications across Chiswick Homefields. We hold 6,560 applications in total for the W4 postcode area.

Application Details

Reference
P/2026/2007
Address
Red Lion House Chiswick Mall, Chiswick, London, W4 2PJ
Postcode
W4 2PJ
Local Authority
Hounslow
Application Type
Listed Building Consent to (alter/extend)
Scale / Size
Small
Decision Status
Permitted
Current Status
Final Decision
Ward
Chiswick Homefields

Applicant & Agent

Planning Application Dates

Date Received
6 July 2026
Consultation Expiry
7 August 2026
Date Decided
5 October 2026
Date Validated
10 July 2026
Date Submitted
6 July 2026
Consultation Start
10 July 2026
Consultation End
7 August 2026
Application Expires
31 August 2026

Planning Decision

Decision
Approved
Statutory Period
56 days

Publicity

First Advertised
17 July 2026

Appeal

Additional Information

Documents
33
Coordinates
51.487106, -0.248423
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Hounslow

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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Associated applications

  1. 2026
    6 Jul

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

    ApprovedHouseholderFiled alongsideP/2026/1987
  2. 2026
    6 Jul

    Listed Building Consent for the retention and repairs to the existing doors and sash windows with thermal…

    This applicationApprovedListed building consentP/2026/2007

Planning constraints

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
  • Conservation area: Old Chiswick
  • Listed building: Grade II: Red Lion HouseOn this site · +1 more
  • Article 4 direction: Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (20)

flood storage areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-10-09. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

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