405 Chiswick High Road, Chiswick, London, W4 4AR
Proposal
Installation of kitchen extraction flue, fresh air intake flue and air conditioning unit.
- Received
- 28 June 2021
- Decided
- 15 November 2021 · APPROVED
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Hounslow
- Ward
- Turnham Green (Pre May 2022)
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.
- ReceivedReceived28 Jun
- ValidatedValidated5 Aug
- Consult.Consultation
- TargetTarget Date
- DecidedDecided15 Nov
Decided in 102 days (council typically 56)
This is a full planning application at 405 CHISWICK HIGH ROAD, CHISWICK, LONDON, W4 4AR. Hounslow has handled 2,378 applications of this type and approves 77% of them, typically deciding them in 58 days. This one was decided in 140 days, 12 weeks longer than Hounslow's median. The site is in the Thorney Hedge conservation area. There are no previous applications recorded at this address. We hold 6,589 applications in total for the W4 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
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
- 202423 Feb
Details of Condition 6c (Noise) submitted pursuant to Planning Permission P/2021/2625
PendingDischarge of conditionsP/2024/0606 - 202128 Jun
Installation of kitchen extraction flue, fresh air intake flue and air conditioning unit.
This applicationApprovedFullP/2021/2625
Planning history at this site
10 other applications at this property, newest first.
- 201812 Feb
Installation of a new shop front incorporating projecting sign and externally illuminated fascia sign
ApprovedFull ApplicationsP/2018/0634 - 201812 Feb
Installation of externally illuminated fascia sign
ApprovedAdvertisement consentP/2018/0643 - 201712 Oct
Retrospective application for installation of a shopfront
RefusedFull ApplicationsP/2017/4335 - 201712 Oct
Certificate of Lawfulness for the proposed part use of the premises as a sandwich bar
ApprovedLawful Use CertificateP/2017/4336 - 20109 Mar
Non material amendment application for the installation of replacement windows during the conversion of the…
RefusedNon-material amendmentP/2010/0562 - 200915 Dec
Proposed rear roof extension and installation of 1 x rooflight in front elevation to form 1 x one bed flat in…
ApprovedDetailsP/2009/3063 - 20094 Dec
Conversion of house into 2 x two bed flats, details submitted pursuant to condition 3 (Insulation of premises…
ApprovedDetailsP/2009/2969 - 20094 Dec
Proposed rear roof extension and installation of 1 x rooflight in front elevation to form 1 x One bed flat in…
ApprovedDetailsP/2009/2975 - 200928 Sep
Proposed rear roof extension and installation of one rooflightin front elevation to form one x 1 bedroom flat…
ApprovedFull ApplicationsP/2009/2341 - 200924 Aug
Proposed rear roof extension and installation of one rooflight in front elevation.
ApprovedFull ApplicationsP/2009/2045
Planning constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Thorney Hedge
- 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 2026-10-09. 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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