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Planning application

21 Eccleston Road West Ealing W13 0RA

Granted Ealing 254343CPL Certificate of Lawfulness - Proposed

Works: Extension Loft or dormer Demolition Windows or glazing Small 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

Single storey side extension; rear roof extension (following demolition of existing rear dormer window extension and removal of existing front rooflight); alterations to side elevation fenestrations (Lawful Development Certificate for a Proposed Development)

As published by the council, reference 254343CPL

Application record

Reference
254343CPL
Type
Certificate of Lawfulness - Proposed
Status
Granted with Conditions
Decision
Grant with Conditions
Received
14 Nov 2025
Validated
14 Nov 2025
Decided
27 Jan 2026
Ward
Hanwell Broadway
Decision by
Delegated Decision
Postcode
W13 0RA

Timeline

Dates from the published record

  1. 14 Nov 2025

    Received by Ealing

  2. 27 Jan 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, an architecture practice registered in Harrow

30 applications on PlanIndex · across 3 councils · 78% granted

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Documents

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

14 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 a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 21 Eccleston Road West Ealing W13 0RA

    254343CPL Submitted 14 Nov 2025 0m away

    Single storey side extension; rear roof extension (following demolition of existing rear dormer window extension and removal of existing front rooflight); alterations to side elevation fenestrations (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer +2 14 docs
    Small domestic

  • 21 Eccleston Road West Ealing London W13 0RA

    213286HH Submitted 26 Apr 2021 0m away

    Single storey rear infill extension (following demolition of conservatory); part second floor rear extension to rear outrigger; rear roof extension (following removal of existing dormer); alteration to external elevations

    Refused Householder Extension Loft or dormer +1 22 docs
    Small domestic

  • 21 Eccleston Road West Ealing W13 0RA

    260122HH Submitted 14 Jan 2026 0m away

    Single storey side extension, part first storey rear extension

    Granted Householder Extension 15 docs
    Small domestic

  • 21 Eccleston Road West Ealing London W13 0RA

    213286HH Submitted 26 Apr 2021 0m away

    Single storey rear infill extension (following demolition of conservatory); part second floor rear extension to rear outrigger; rear roof extension (following removal of existing dormer); alteration to external elevations

    Refused Householder Extension Loft or dormer +1 22 docs
    Small domestic

  • 21 Eccleston Road West Ealing W13 0RA

    260122HH Submitted 14 Jan 2026 0m away

    Single storey side extension, part first storey rear extension

    Granted Householder Extension 15 docs
    Small domestic

  • 26 Eccleston Road West Ealing Ealing W13 0RL

    230512FUL Submitted 8 Feb 2023 59m away

    Conversion of existing dwellinghouse to 4 self-contained flats; alterations to side elevation fenestrations with parking space; refuse storage

    Refused Full applications New dwelling 9 docs
    Domestic

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