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20 Acton Lane Chiswick W4 5ED

242041FULFull ApplicationApproved
Full

Approved on 9 September 2024

Council decision: Grant with ConditionsDelegated (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

Conversion of 3 flats into a single dwelling house; removal of an external steel staircase from the rear facade; the demolition of an existing rear building and the replacement with a solid new structure matching the existing in length, width and height; Rear roof extension and installation of two roof lights to front roof slope (following the demolition of 2 rear roof dormers and the replacement with one suitable rear dormer structure); Ground Floor Rear Extension

Received
28 May 2024
Decision level
Delegated (officer decision)
Public comments
4
Ward
Southfield
  1. Received28 May
  2. Validated21 Jun
  3. Consult.12 Jul
  4. Target16 Aug
  5. Decided9 Sep

Decided in 80 days (council typically 56)

About this application

This is a full planning application for demolition at 20 Acton Lane Chiswick W4 5ED. Ealing has handled 3,938 applications of this type. This one was decided in 104 days, 7 weeks longer than Ealing's typical decision time. The site is in the Acton Green conservation area. There are no previous applications recorded at this address. In the past year there have been 170 applications across Southfield. We hold 6,647 applications in total for the W4 postcode area.

82% of full 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.Planning something similar? See what gets approved on your street

Application details

Postcode
W4 5ED
Application type
Full Application
Scale / size
Small

Planning application dates

Date validated
21 June 2024
Consultation expiry
24 July 2024
Consultation start
21 June 2024
Consultation end
12 July 2024
Target decision date
16 August 2024
Permission expires
9 September 2027

Applicant and agent

Agent
twentyone sixtyseven
Agent address
5 Ridley Road London NW10 5UB

Planning decision

Statutory period
56 days

Publicity

Last advertised
3 July 2024
Advertisement expiry
24 July 2024

Additional information

Planning Portal ID
PP-13104585
Documents
24
Constraints
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 2: Medium probability (rivers and sea)
  • Conservation area: Acton Green

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 (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: Ealing

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

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