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18 Eastbourne Road, Chiswick, W4 3EB

P/2021/0165Householder ApplicationsRefused
Householder

Refused on 12 March 2021

Council decision: REFUSED PLANNING PERMISSIONDelegated (officer decision)

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

Erection of an extension on both sides of the roof and two front roof windows.

Received
18 January 2021
Decision level
Delegated (officer decision)
Ward
Chiswick Riverside (Pre May 2022)
  1. Received18 Jan
  2. Validated18 Jan
  3. Consult.
  4. Target
  5. Decided12 Mar

Decided in 53 days (council typically 56)

About this application

This is a full planning application for an extension at 18 EASTBOURNE ROAD, CHISWICK, W4 3EB. Hounslow has handled 2,372 applications of this type. This one was decided in 53 days, 3 days quicker than Hounslow's typical decision time. The site is in the Chiswick House conservation area. There has been 1 other application at this address. We hold 6,644 applications in total for the W4 postcode area.

76% of full 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 3EB
Application type
Householder Applications
Scale / size
Small

Planning application dates

Date validated
18 January 2021
Application expires
15 March 2021

Planning decision

Statutory period
56 days

Appeal

Appeal reference
P/2021/0165
Appeal date
26 June 2024
Appeal result
Dismissed
Appeal decision date
22 September 2021

Additional information

Documents
8

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)
  • Conservation area: Chiswick House
  • 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 (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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