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Planning application

17 Milton Road Acton W3 6QA

Refused Old Oak and Park Royal Development Corporation 253751CPL 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

Rear roof extension incorporating Juliet balcony and access door for maintenance; installation of one full width rooflight to front roofslope and one rooflight to proposed rear roof extension; and installation of a flue pipe (Lawful Development Certificate for a Proposed Development)

As published by the council, reference 253751CPL

Application record

Reference
253751CPL
Type
Certificate of Lawfulness - Proposed
Status
Refused
Decision
Refused
Received
3 Oct 2025
Validated
3 Oct 2025
Decided
1 Dec 2025
Ward
South Acton
Decision by
Delegated Decision
Postcode
W3 6QA

Timeline

Dates from the published record

  1. 3 Oct 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 1 Dec 2025

    Decision issued: 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 London

7 applications on PlanIndex · across 2 councils

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Documents

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

11 documents on file for this application

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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

  • 17 Milton Road Acton W3 6QA

    253751CPL Submitted 3 Oct 2025 0m away

    Rear roof extension incorporating Juliet balcony and access door for maintenance; installation of one full width rooflight to front roofslope and one rooflight to proposed rear roof extension; and installation of a flue pipe (Lawful Development Certificate for a Proposed Development)

    Refused Lawful development Extension Loft or dormer 11 docs
  • 17 Milton Road Acton W3 6QA

    260147HH Submitted 16 Jan 2026 0m away

    Rear roof extension incorporating a Juliet balcony; installation of two rooflights to front roofslope; installation of one rooflight to rear dormer.

    Granted Householder Extension Loft or dormer 14 docs
    Domestic
  • 16 Cowper Road Acton W3 6PZ

    230688CPL Submitted 20 Feb 2023 20m away

    Roof extension to rear (main) roof slope incorporating a Juliet balcony; part rear roof extension to rear outrigger roofslope and installation of three roof lights to front roof slope (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 11 docs
  • 16 Cowper Road Acton W3 6PZ

    230688CPL Submitted 20 Feb 2023 20m away

    Roof extension to rear (main) roof slope incorporating a Juliet balcony; part rear roof extension to rear outrigger roofslope and installation of three roof lights to front roof slope (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 11 docs
  • 5 Milton Road Acton London W3 6QA

    212837HH Submitted 6 Apr 2021 28m away

    Single storey rear extension, incorporating installation of bi-folding doors (following demolition of existing rear addition)

    Granted Householder Extension Demolition +1 11 docs
    Small domestic
  • 5 Milton Road Acton London W3 6QA

    212837HH Submitted 6 Apr 2021 28m away

    Single storey rear extension, incorporating installation of bi-folding doors (following demolition of existing rear addition)

    Granted Householder Extension Demolition +1 11 docs
    Small domestic

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