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40 Somerset Road Chiswick London W4 5DN Chiswick

PP/2015/1552Certificate Existing Lawful Use/DevApproved
Lawful development certificate

Approved on 20 May 2015

Council decision: CLUED IssuedDelegated (officer decision)

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

Proposal

Retention of single storey rear extension (Lawful Development Certificate for Existing Use)

Received
25 March 2015
Decision level
Delegated (officer decision)
Ward
Southfield
  1. Received25 Mar
  2. Validated25 Mar
  3. Consult.20 Aug
  4. Target20 May
  5. Decided20 May

Decided in 56 days (council typically 56)

About this application

This is an application to amend a permission at 40 Somerset Road Chiswick London W4 5DN Chiswick. Ealing has handled 441 applications of this type. This one was decided in 56 days. There are no previous applications recorded at this address. In the past year there have been 168 applications across Southfield. We hold 6,639 applications in total for the W4 postcode area.

79% of amendment applications at London Borough of Ealing 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 5DN
Application type
Certificate Existing Lawful Use/Dev
Scale / size
Small

Planning application dates

Date validated
25 March 2015
Consultation expiry
20 August 2014
Consultation start
5 January 2012
Consultation end
20 August 2014
Target decision date
20 May 2015
Committee meeting
20 May 2015

Applicant and agent

Agent address
40 Somerset Road Chiswick W4 5DN

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-04013501 PP-03707483
Comments
0
Documents
12
Constraints
12

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 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

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: Ealing

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

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