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Planning application

12 Leythe Road Acton London W3 8AW

Granted Ealing P/2008/2750 Certificate Proposed Lawful Use/Dev

Works: Extension Loft or dormer

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

Proposal

Rear roof extension to rear (main) roofslope (incorporating a juliet balcony); part rear roof extension to rear 'outrigger' extension; and installation of tow rooflights to front roofslope (Application for a Certificate of Lawfulness for a Proposed Development)

As published by the council, reference P/2008/2750

Application record

Reference
P/2008/2750
Type
Certificate Proposed Lawful Use/Dev
Status
Permitted Development
Decision
Permitted Development
Received
18 Jul 2008
Validated
18 Jul 2008
Decided
5 Aug 2008
Ward
South Acton
Decision by
Delegated Decision
Postcode
W3 8AW

Timeline

Dates from the published record

  1. 18 Jul 2008

    Received by Ealing

  2. 5 Aug 2008

    Decision issued: Permitted Development

  3. 21 Aug 2026

    Added to PlanIndex

What this grant of permission means

Ealing granted permission on 5 August 2008, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 12 Leythe Road Acton London W3 8AW

    P/2008/2750 Submitted 18 Jul 2008 0m away

    Rear roof extension to rear (main) roofslope (incorporating a juliet balcony); part rear roof extension to rear 'outrigger' extension; and installation of tow rooflights to front roofslope (Application for a Certificate of Lawfulness for a Proposed Development)

    Granted Lawful development Extension Loft or dormer
  • 11 Leythe Road Acton W3 8AW

    254526HH Submitted 1 Dec 2025 48m away

    Rear roof outrigger roof extension incorporating Juliet balcony; side roof window extension

    Granted Householder Extension Windows or glazing 13 docs
    Domestic
  • 11 Leythe Road Acton W3 8AW

    254526HH Submitted 1 Dec 2025 48m away

    Rear roof outrigger roof extension incorporating Juliet balcony; side roof window extension

    Granted Householder Extension Windows or glazing 13 docs
    Domestic
  • 17A Newton Avenue Acton W3 8AR

    261403FUL Submitted 31 Mar 2026 93m away

    87% historically approved · decision due ~24 Aug

    Front dormer window roof extension; side dormer roof extension; rear outrigger roof extension; alterations to side elevation fenestrations

    Awaiting decision Extension Loft or dormer +1
  • 17A Newton Avenue Acton W3 8AR

    261403FUL Submitted 31 Mar 2026 95m away

    75% historically approved · decision due ~24 Aug

    Front dormer window roof extension; side dormer roof extension; rear outrigger roof extension; alterations to side elevation fenestrations

    Awaiting decision Full applications Extension Loft or dormer +1 7 docs
  • 17A Fletcher Road Chiswick W4 5AT

    253977FUL Submitted 21 Oct 2025 120m away

    Replacement of all Timber windows with double-glazed uPVC windows to Flat A

    Granted Full applications Windows or glazing 19 docs

In Ealing

  • 261588CPL Granted

    13 Julien Road Ealing W5 4XA

    Rear roof extension, and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

    15 Apr 2026 Lawful development
  • 261863CPE Granted

    66 Horn Lane Acton W3 6NT

    Continue to use the property as two self-contained flats (Lawful Development Certificate for Existing Use)

    6 May 2026 Lawful development
  • 260202CPL Withdrawn

    19 Woodrow Close Perivale UB6 7HU

    Change of use of a dwellinghouse (Use Class C3) to Children's Care Home (Use Class C2) (Lawful Development Certificate for a Proposed Development)

    20 Jan 2026 Lawful development
  • 261805CPE Refused

    10A Western Avenue Acton W3 7UD

    Existing use of first floor/second floor duplex flat (Use Class C3) as a small House in Multiple Occupation (Use Class C4) (Lawful Development Certificate for an Existing Use)

    30 Apr 2026 Lawful development
  • 261806CPE Refused

    12 Western Avenue Acton W3 7UD

    Continue use of ground floor flat as HMO (C4) (Lawful Development Certificate for Existing Use)

    30 Apr 2026 Lawful development