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10 Addison Grove, Chiswick, London, W4 1ER

P/2025/3676Listed Building Consent to (alter/extend)Approved
Listed building consent

Approved on 14 April 2026

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

Listed building consent for the erection of a single storey side extension, installation of a bin store in the front garden of the house and an AC unit in the rear garden

Received
4 December 2025
Ward
Chiswick Homefields
  1. Received4 Dec
  2. Validated4 Dec
  3. Consult.26 Mar
  4. Target
  5. Decided14 Apr

Decided in 131 days (council typically 56)

About this application

This is a heritage application for a single storey side extension at 10 Addison Grove, Chiswick, London, W4 1ER. Hounslow has handled 126 applications of this type. This one was decided in 131 days, 11 weeks longer than Hounslow's typical decision time. The site is in the Bedford Park conservation area, with 20 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 324 applications across Chiswick Homefields. We hold 6,644 applications in total for the W4 postcode area.

84% of heritage 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 1ER
Application type
Listed Building Consent to (alter/extend)
Scale / size
Small

Planning application dates

Date validated
4 December 2025
Consultation expiry
26 March 2026
Consultation start
10 December 2025
Consultation end
26 March 2026
Application expires
29 January 2026

Planning decision

Statutory period
56 days

Publicity

First advertised
19 December 2025

Additional information

Documents
21

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
  • Conservation area: Bedford Park+1 more
  • Listed building: Grade II: 8 and 10, Addison Grove W4On or next to 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 2026-11-03. 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
    4 Dec

    Erection of a single storey side extension, installation of a bin store in the front garden and an AC unit in…

    ApprovedHouseholderFiled alongsideP/2025/3626
  2. 2025
    4 Dec

    Listed building consent for the erection of a single storey side extension, installation of a bin store in…

    This applicationApprovedListed building consentP/2025/3676

Source: Hounslow

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

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