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Planning application

26 Gunnersbury Crescent Acton W3 9AA

Granted Old Oak and Park Royal Development Corporation 254639HH Householder

Works: Extension Demolition Domestic

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

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Two storey side extension (following demolition of garage); first floor side/rear extension; alterations to front; side and rear fenestrations; removal of chimneys; external alterations; installation of steps to rear; and installation of metal sliding gates

As published by the council, reference 254639HH

Application record

Reference
254639HH
Type
Householder
Status
Granted with Conditions
Decision
Grant with Conditions
Received
10 Dec 2025
Validated
10 Dec 2025
Decided
4 Feb 2026
Ward
Ealing Common
Decision by
Delegated Decision
Postcode
W3 9AA

Site history

Applications at this address on the Old Oak and Park Royal Development Corporation register

This site has had 4 applications since 2025: 3 approved, 1 refused.

  • 261194CPL Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Construction of rear and side roof extension (wraparound) and single storey rear extension (Lawful Development Certificate for a Proposed Development)

    Decided 30 Apr 2026 Lawful development
  • 260473PALHE Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Single storey (Max 6.90m deep and Max 3m high) rear extension (42 days Prior Notification Process)

    Decided 9 Mar 2026 Prior approval
  • 254619PALHE Refused

    26 Gunnersbury Crescent Acton W3 9AA

    Single storey rear extension (max 6.9m deep and max 3.6m high) (42 Days Prior Approval Notification Process)

    Decided 22 Jan 2026 Prior approval

Timeline

Dates from the published record

  1. 10 Dec 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 4 Feb 2026

    Decision issued: Grant with Conditions

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in London

14 applications on PlanIndex · across 5 councils · 69% granted

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Documents

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

10 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 this grant of permission means

Old Oak and Park Royal Development Corporation granted permission on 4 February 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 26 Gunnersbury Crescent Acton W3 9AA

    261194CPL Submitted 18 Mar 2026 0m away

    Construction of rear and side roof extension (wraparound) and single storey rear extension (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension 7 docs
    Small domestic

  • 26 Gunnersbury Crescent Acton W3 9AA

    254639HH Submitted 10 Dec 2025 0m away

    Two storey side extension (following demolition of garage); first floor side/rear extension; alterations to front; side and rear fenestrations; removal of chimneys; external alterations; installation of steps to rear; and installation of metal sliding gates

    Granted Householder Extension Demolition 10 docs
    Domestic

  • 26 Gunnersbury Crescent Acton W3 9AA

    261194CPL Submitted 18 Mar 2026 0m away

    Construction of rear and side roof extension (wraparound) and single storey rear extension (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension 7 docs
    Small domestic

  • 26 Gunnersbury Crescent Acton W3 9AA

    254619PALHE Submitted 8 Dec 2025 1m away

    Single storey rear extension (max 6.9m deep and max 3.6m high) (42 Days Prior Approval Notification Process)

    Refused Prior approval Extension 8 docs
    Small domestic

  • 26 Gunnersbury Crescent Acton W3 9AA

    260473PALHE Submitted 6 Feb 2026 1m away

    Single storey (Max 6.90m deep and Max 3m high) rear extension (42 days Prior Notification Process)

    Granted Prior approval Extension 11 docs
    Small domestic

  • 26 Gunnersbury Crescent Acton W3 9AA

    254619PALHE Submitted 8 Dec 2025 1m away

    Single storey rear extension (max 6.9m deep and max 3.6m high) (42 Days Prior Approval Notification Process)

    Refused Prior approval Extension 8 docs
    Small domestic

In Old Oak and Park Royal Development Corporation

  • 261571HH Granted

    55 Ramillies Road Chiswick W4 1JW

    Single storey rear extension; alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roofslope; alterations to side fenestrations; replacement glazing throughout, replacement external render and hung tiles

    14 Apr 2026 Householder
  • 262060HH Granted

    8 Carlyle Gardens Southall UB1 2BN

    Construction of single storey rear extension; first floor rear extension; alterations to the front, side and rear elevations involving modifications and insertion of windows; together with associated internal alterations (Retrospective)

    19 May 2026 Householder
  • 262480HH Refused

    270 Norwood Road Southall UB2 4JH

    Alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; alteration to first floor rear extension roof; external alterations

    19 Jun 2026 Householder
  • 262450HH Granted

    83 Bilton Road Perivale UB6 7BB

    Formation of vehicle crossover

    18 Jun 2026 Householder
  • 262646HH Granted

    130 Bridge Avenue Hanwell W7 3AR

    Single storey rear extension

    2 Jul 2026 Householder