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21 The Avenue Chiswick W4 1HA

243666FULFull ApplicationApproved
Full

Approved on 12 December 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 first and second floor residential units into one; associated alterations to internal layout; and refurbishment works

Received
30 September 2024
Decision level
Delegated (officer decision)
Ward
Southfield
Agent
STS Structural Engineering Ltd
  1. Received30 Sep
  2. Validated16 Oct
  3. Consult.7 Nov
  4. Target11 Dec
  5. Decided12 Dec

Decided in 57 days (council typically 56)

About this application

This is a full planning application at 21 The Avenue Chiswick W4 1HA. Ealing has handled 3,938 applications of this type. This one was decided in 73 days, 2 weeks longer than Ealing's typical decision time. The site is in the Bedford Park conservation area, with 20 listed buildings nearby. There has been 1 other application 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 1HA
Application type
Full Application
Scale / size
Small

Planning application dates

Date validated
16 October 2024
Consultation expiry
13 November 2024
Consultation start
17 October 2024
Consultation end
7 November 2024
Target decision date
11 December 2024
Permission expires
12 December 2027

Applicant and agent

Agent
STS Structural Engineering Ltd
Agent address
58 Crossway Welwyn Garden City AL8 7EE

Planning decision

Statutory period
56 days

Publicity

Last advertised
23 October 2024
Advertisement expiry
13 November 2024

Additional information

Planning Portal ID
PP-13428828
Comments
0
Documents
16
Constraints
13

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

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 (20)

flood storage areas, 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.

Associated applications

  1. 2024
    30 Sep

    Conversion of first and second floor residential units into one; associated alterations to internal layout…

    This applicationApprovedFull243666FUL
  2. 2024
    30 Sep

    Conversion of first and second floor residential units into one; associated alterations to internal layout…

    ApprovedListed building consentFiled alongside243667LBC

Source: Ealing

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

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