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Planning application

76 Carlisle Avenue Acton W3 7NL

Refused Old Oak and Park Royal Development Corporation 231054CPL Certificate of Lawfulness - Proposed

Works: Extension Loft or dormer

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

Proposal

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

As published by the council, reference 231054CPL

Application record

Reference
231054CPL
Type
Certificate of Lawfulness - Proposed
Status
Refused
Decision
Refused
Received
14 Mar 2023
Validated
14 Mar 2023
Decided
24 Apr 2023
Ward
East Acton
Decision by
Delegated Decision
Postcode
W3 7NL

Site history

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

This site has had 3 applications since 2023: 0 approved, 2 refused.

  • 262579CND Refused

    76 Carlisle Avenue Acton W3 7NL

    Details of Construction Management Plan and Basement Impact Assessment pursuant to condition 8 of planning permission ref: 243990FUL dated 21.10.2024 for: Conversion of existing House in Multiple Occupation (HMO) into two self-contained residential units; excavation of a basement with front lightwells; part single and part two storey rear extension with balcony at ground floor level and roof terrace at first floor level; alterations of main roof from hip to gable end and over two storey side extension; rear roof extension; installation of two rooflights to front roofslope and solar panels to front and rear roofslopes

    Decided 24 Aug 2026 Conditions
  • 253847FUL Decided

    76 Carlisle Avenue Acton W3 7NL

    Conversion of existing House in Multiple Occupation (HMO) into three self-contained residential units; excavation of a basement with front lightwells; part single and part two storey rear extension with balcony at ground floor level and roof terrace at first floor level; alterations of main roof from hip to gable end and over two storey side extension; rear roof extension; installation of two rooflights to front roofslope and solar panels to front and rear roofslopes

    Decided 19 Feb 2026 Full applications

Timeline

Dates from the published record

  1. 14 Mar 2023

    Received by Old Oak and Park Royal Development Corporation

  2. 24 Apr 2023

    Decision issued: Refused

  3. 30 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice

50 applications on PlanIndex · across 6 councils · 66% granted

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Documents

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

9 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 refusal means

Old Oak and Park Royal Development Corporation refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 76 Carlisle Avenue Acton W3 7NL

    253847FUL Submitted 10 Oct 2025 0m away

    Conversion of existing House in Multiple Occupation (HMO) into three self-contained residential units; excavation of a basement with front lightwells; part single and part two storey rear extension with balcony at ground floor level and roof terrace at first floor level; alterations of main roof from hip to gable end and over two storey side extension; rear roof extension; installation of two rooflights to front roofslope and solar panels to front and rear roofslopes

    Decided Full applications Extension Loft or dormer 10 docs
  • 76 Carlisle Avenue Acton W3 7NL

    253847FUL Submitted 10 Oct 2025 0m away

    Conversion of existing House in Multiple Occupation (HMO) into three self-contained residential units; excavation of a basement with front lightwells; part single and part two storey rear extension with balcony at ground floor level and roof terrace at first floor level; alterations of main roof from hip to gable end and over two storey side extension; rear roof extension; installation of two rooflights to front roofslope and solar panels to front and rear roofslopes

    Decided Full applications Extension Loft or dormer 10 docs
  • 76 Carlisle Avenue Acton W3 7NL

    231054CPL Submitted 14 Mar 2023 0m away

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

    Refused Lawful development Extension Loft or dormer 9 docs
  • 33 Long Drive Acton W3 7PL

    230459HH Submitted 3 Feb 2023 28m away

    Two storey side extension with pitched roof to replace the existing single storey side extension; alteration of roof from hip to gable end; rear roof extension; and installation of three rooflights to front roof slope

    Granted Householder Extension Loft or dormer 10 docs
    Small domestic
  • 33 Long Drive Acton W3 7PL

    230459HH Submitted 3 Feb 2023 28m away

    Two storey side extension with pitched roof to replace the existing single storey side extension; alteration of roof from hip to gable end; rear roof extension; and installation of three rooflights to front roof slope

    Granted Householder Extension Loft or dormer 10 docs
    Small domestic
  • 76 Carlisle Avenue Acton W3 7NL

    262579CND Submitted 29 Jun 2026 53m away

    87% historically approved · decision due ~24 Aug

    Details of Construction Management Plan and Basement Impact Assessment pursuant to condition 8 of planning permission ref: 243990FUL dated 21.10.2024 for: Conversion of existing House in Multiple Occupation (HMO) into two self-contained residential units; excavation of a basement with front lightwells; part single and part two storey rear extension with balcony at ground floor level and roof terrace at first floor level; alterations of main roof from hip to gable end and over two storey side extension; rear roof extension; installation of two rooflights to front roofslope and solar panels to front and rear roofslopes

    Decided Extension Loft or dormer 5 docs

In Old Oak and Park Royal Development Corporation

  • 262843CPL Refused

    29 Nutfield Gardens Northolt UB5 6LU

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

    21 Jul 2026 Lawful development
  • 262774CPL Granted

    133 Cleveland Road West Ealing W13 0EN

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

    14 Jul 2026 Lawful development
  • 262610CPL Refused

    6 Morden Gardens Greenford UB6 0LT

    Single storey rear extension (following demolition of rear addition) (Lawful Development Certificate for a Proposed Development)

    30 Jun 2026 Lawful development
  • 262475CPL Granted

    80 Windmill Lane Greenford UB6 9DS

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

    19 Jun 2026 Lawful development
  • 262678CPL Granted

    19 Southwell Avenue Northolt UB5 4DX

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

    6 Jul 2026 Lawful development