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468 London Road, Isleworth, TW7 4DD

P/2026/1026Details pursuant to a planning conditionApproved
Discharge / amendments

Approved on 13 May 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

Details of condition 12 (Materials) submitted pursuant to planning permission P/2025/2717 dated 18/12/2025 for Part change of use from commercial (Use Class E) to residential (Use Class C3) and erection of mansard roof extensions compromising of five self-contained flats with associated landscaping, car parking, private amenity space, solar panels, cycle and refuse storage.

Received
27 March 2026
Ward
Osterley & Spring Grove
  1. Received27 Mar
  2. Validated27 Mar
  3. Consult.30 Mar
  4. Target
  5. Decided13 May

Decided in 47 days (council typically 56)

About this application

This is an application to discharge conditions at 468 London Road, Isleworth, TW7 4DD. Hounslow has handled 466 applications of this type. This one was decided in 47 days, 9 days quicker than Hounslow's typical decision time. The site is in the Spring Grove conservation area. There has been 1 other application at this address. In the past year there have been 215 applications across Osterley & Spring Grove. We hold 894 applications in total for the TW7 postcode area.

91% of conditions 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
TW7 4DD
Application type
Details pursuant to a planning condition
Scale / size
Small

Planning application dates

Date validated
27 March 2026
Consultation expiry
30 March 2026
Consultation start
27 March 2026
Consultation end
30 March 2026
Application expires
22 May 2026

Planning decision

Statutory period
56 days

Additional information

Documents
2

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Spring Grove
  • Article 4 direction: Change of use or development that would result in new dwellings (Class MA/ZA)+1 more
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (21)

flood storage areas, listed buildings, 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.

Source: Hounslow

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

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