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21, Chiswick High Road, London, W4 2ND

P/2025/1690Full planning & listed building consentApproved
Full

Approved on 13 November 2025

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.

Proposal

Application to regularise of the use of the property as a single family dwelling

Submitted
23 June 2025
  1. Received23 Jun
  2. Validated
  3. Consult.
  4. Target
  5. Decided13 Nov

Decided in 143 days (council typically 56)

About this application

This is a planning application at 21, Chiswick High Road, London, W4 2ND. Hounslow has handled 20 applications of this type. This one was decided in 143 days, 12 weeks longer than Hounslow's typical decision time. The site is in 5 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 321 applications across Chiswick Homefields. We hold 6,647 applications in total for the W4 postcode area.

88% of full planning & listed building consent applications at London Borough of Hounslow were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
W4 2ND
Application type
Full planning & listed building consent

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (20)

flood storage areas, conservation areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, 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 2026-11-03. 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.

Associated applications

  1. 2025
    23 Jun

    Application to regularise of the use of the property as a single family dwelling

    This applicationApprovedListed building consentP/2025/1690
  2. 2025
    23 Jun

    Listed building consent for the regularisation of the use of the property as a single family dwelling

    PendingListed building consentFiled alongsideP/2025/1699

Source: Hounslow

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

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