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10 Windmill Road, Chiswick, W4 1SD

P/2021/2078Non-Material Minor Amendment to an existing Planning ApplicationApproved
Discharge / amendments

Approved on 12 July 2021

Council decision: NON MATERIAL AMENDMENT APPROVEDPending Consideration

Approximate location: the centre of the postcode, not the exact property.

Proposal

Non material amendment for addition of photovoltaic solar panels on the 4tth floor roof of planning permission 01218/10/P12 dated 13/05/2019 for variation of condition 2 (approved plans) to allow the increase in the number of rooms from 78 to 86, extension to the basement, and external alterations of planning permission 01218/1 O/P11 approved under appeal on 25/09/2018 for the demolition of existing building and redevelopment with the erection of a three storey, plus lower ground and set-back fourth storey, 78 bedroom apart-hotel (Class C1) and associated works to the public highway including the creation of a shared surface loading bay and a disabled parking bay.

Received
25 May 2021
Decision level
Pending Consideration
Ward
Turnham Green (Pre May 2022)
  1. Received25 May
  2. Validated25 May
  3. Consult.
  4. Target
  5. Decided12 Jul

Decided in 48 days (council typically 56)

About this application

This is an application to amend a permission at 10 WINDMILL ROAD, CHISWICK, W4 1SD. Hounslow has handled 200 applications of this type. This one was decided in 48 days, 8 days quicker than Hounslow's typical decision time. The site is in 1 listed building nearby. There has been 1 other application at this address. We hold 6,644 applications in total for the W4 postcode area.

76% of amendment 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.See what's approved near your address

Application details

Postcode
W4 1SD
Application type
Non-Material Minor Amendment to an existing Planning Application
Scale / size
Small

Planning application dates

Date validated
25 May 2021
Application expires
21 June 2021

Planning decision

Statutory period
27 days

Additional information

Documents
4

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Flood zone 3: High probability (rivers and sea)
  • Article 4 direction: Change of use or development that would result in new dwellings (Class MA/ZA)+1 more

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation 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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