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Planning application

24 St Dunstans Avenue Acton W3 6QB

Refused Old Oak and Park Royal Development Corporation 261396PALHE Prior Approval - Larger Home Extension

Works: Extension Demolition Small domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Single storey rear extension (max 6m deep and max 3.99m high) (following demolition of garage) (42 Days Prior Approval Notification Process)

As published by the council, reference 261396PALHE

Application record

Reference
261396PALHE
Type
Prior Approval - Larger Home Extension
Status
Prior Approval Unlawful and Refused
Decision
Prior Approval Unlawful and Refused
Received
31 Mar 2026
Validated
31 Mar 2026
Decided
11 May 2026
Ward
East Acton
Decision by
Delegated Decision
Postcode
W3 6QB

Timeline

Dates from the published record

  1. 31 Mar 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 11 May 2026

    Decision issued: Prior Approval Unlawful and Refused

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in Hatfield

25 applications on PlanIndex · across 12 councils · 58% granted

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Documents

Plans, drawings, consultee responses and the officer's report

11 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 24 St Dunstans Avenue Acton W3 6QB

    261397CPL Submitted 31 Mar 2026 0m away

    Alteration of roof from hip to gable end; rear roof extension and installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 8 docs

  • 24 St Dunstans Avenue Acton W3 6QB

    261396PALHE Submitted 31 Mar 2026 0m away

    Single storey rear extension (max 6m deep and max 3.99m high) (following demolition of garage) (42 Days Prior Approval Notification Process)

    Refused Prior approval Extension Demolition 11 docs
    Small domestic

  • 24 St Dunstans Avenue Acton W3 6QB

    261397CPL Submitted 31 Mar 2026 0m away

    Alteration of roof from hip to gable end; rear roof extension and installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 8 docs

  • 12 St Dunstans Avenue Acton W3 6QB

    230259CPL Submitted 23 Jan 2023 48m away

    Alteration of roof from hip to gable end; rear roof extension to rear roofslope; installation of three rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 6 docs

  • 12 St Dunstans Avenue Acton W3 6QB

    230259CPL Submitted 23 Jan 2023 48m away

    Alteration of roof from hip to gable end; rear roof extension to rear roofslope; installation of three rooflights to front roofslope (Application for a Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 6 docs

  • 30 Goldsmith Avenue Acton W3 6HN

    243249HH Submitted 27 Aug 2024 68m away

    Single storey rear extension (following demolition of existing rear additions); alterations to side fenestrations

    Granted Householder Extension Demolition 10 docs
    Small domestic

In Old Oak and Park Royal Development Corporation

  • 262791PALHE Granted

    2 Gonville Crescent Northolt UB5 4SJ

    Single storey (max. 6.0m deep and 3.40m high) side/rear extension (42 Days Prior Approval Notification Process).

    16 Jul 2026 Prior approval
  • 263232PALHE Awaiting decision

    28 Devonshire Road Ealing W5 4TP

    Single storey rear extension (following the demolition of the existing extension) (max 4.4m deep and max 4m high) (42 Days Prior Approval Notification Process)

    26 Aug 2026 Prior approval
  • 262177PALHE Granted

    35 Queens Avenue Greenford UB6 9BU

    Single storey rear extension (max 6m deep and max 3.85m high) (42 Days Prior Approval Notification Process)

    29 May 2026 Prior approval
  • 262711PALHE Refused

    30 Iveagh Avenue Park Royal NW10 7DH

    Single storey (Max 6m deep and Max 3.50m high) rear extension (42 days Prior Notification Process)

    9 Jul 2026 Prior approval
  • 262718PALHE Refused

    20 Somerset Road Southall UB1 2TP

    Single storey (Max 6m deep and Max 3.2m high) rear extension (42 days Prior Notification Process)

    8 Jul 2026 Prior approval