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Planning application

21 Leighton Road West Ealing W13 9EL

Granted Ealing 254786HH Householder

Works: Extension 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

Rear outrigger roof extension

As published by the council, reference 254786HH

Application record

Reference
254786HH
Type
Householder
Status
Granted with Conditions
Decision
Grant with Conditions
Received
22 Dec 2025
Validated
22 Dec 2025
Decided
13 Feb 2026
Ward
Walpole
Decision by
Delegated Decision
Postcode
W13 9EL

Site history

Applications at this address on the Ealing register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 253440CPL Granted

    21 Leighton Road West Ealing W13 9EL

    Rear outrigger roof extension (Lawful Development Certificate for a Proposed Development)

    Decided 11 Nov 2025 Lawful development

Timeline

Dates from the published record

  1. 22 Dec 2025

    Received by Ealing

  2. 13 Feb 2026

    Decision issued: Grant with Conditions

  3. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, a planning consultancy registered in London

120 applications on PlanIndex · across 10 councils · 77% granted

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Documents

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

8 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

Ealing granted permission on 13 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

  • 21 Leighton Road West Ealing W13 9EL

    254786HH Submitted 22 Dec 2025 0m away

    Rear outrigger roof extension

    Granted Householder Extension 8 docs
    Domestic

  • 21 Leighton Road West Ealing W13 9EL

    253440CPL Submitted 9 Sep 2025 0m away

    Rear outrigger roof extension (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension 7 docs

  • 21 Leighton Road West Ealing W13 9EL

    253440CPL Submitted 9 Sep 2025 0m away

    Rear outrigger roof extension (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension 7 docs

  • 33 Leighton Road West Ealing W13 9EL

    253446HH Submitted 10 Sep 2025 32m away

    Single storey side/rear (wrap around) extension

    Granted Householder Extension 7 docs
    Small domestic

  • 33 Leighton Road West Ealing W13 9EL

    253446HH Submitted 10 Sep 2025 32m away

    Single storey side/rear (wrap around) extension

    Granted Householder Extension 7 docs
    Small domestic

  • 17 Hessel Road West Ealing W13 9ER

    262025CPL Submitted 15 May 2026 46m away

    87% historically approved · decision due ~21 Jul

    Rear roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Decided Extension Loft or dormer

In Ealing

  • 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
  • 261623HH Granted

    17 Rathgar Avenue West Ealing W13 9PL

    Single storey rear extension; first floor rear extension with rear balcony; installation of 1 Juliet balcony on loft level; installation of air source heat pump to rear garden, solar panels to main rear roof, a front side gate; alterations to front porch and front garden wall; bin storage to front garden; replacement of windows with timber double-glazed windows; alterations to side and rear elevations and landscaping

    17 Apr 2026 Householder
  • 261692HH Granted

    24 Woodstock Avenue West Ealing W13 9UG

    Single storey rear extension (Following demolition of existing single storey rear); enlargement of existing first floor rear balcony, removal of balcony canopy; alteration to rear fenestration

    22 Apr 2026 Householder
  • 261138HH Granted

    19 The Common Ealing W5 3TR

    Erection of a single storey rear extension, a front porch extension and a single storey rear outbuilding (following the demolition of existing rear garage), replacement of the existing white uPVC windows with double-glazed composite windows, erection of a brick boundary wall to the front and side boundary, and replacement of the existing side gate with a timber sliding gate

    16 Mar 2026 Householder
  • 261769HH Granted

    5 Lammas Park Gardens Ealing W5 5HZ

    Single storey rear extension with parapet roof and installation roof lantern (following demolition of existing conservatory); restoration of brickwork to front elevation; replacement of windows; alterations to fenestrations front, side and rear; rebuild existing parapet wall at roof level

    29 Apr 2026 Householder