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Planning application

12 Birch Grove Acton W3 9SN

Decided Old Oak and Park Royal Development Corporation 253494CPL Certificate of Lawfulness - Proposed

Works: New dwelling Several homes

Read from the description, not a valuation. How we read the register

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Deconversion from three flats to a single dwelling (Lawful Development Certificate for a Proposed Development)

As published by the council, reference 253494CPL

Application record

Reference
253494CPL
Type
Certificate of Lawfulness - Proposed
Status
Not Development
Decision
Not Development
Received
15 Sep 2025
Validated
30 Sep 2025
Decided
28 Nov 2025
Ward
Ealing Common
Decision by
Delegated Decision
Postcode
W3 9SN

Timeline

Dates from the published record

  1. 15 Sep 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 30 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 28 Nov 2025

    Decision issued: Not Development

  4. 10 Aug 2026

    Added to PlanIndex

Documents

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

4 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.

Trade members open them from here.

Open the documents

After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

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

  • 12 Birch Grove Acton W3 9SN

    253494CPL Submitted 15 Sep 2025 0m away

    Deconversion from three flats to a single dwelling (Lawful Development Certificate for a Proposed Development)

    Decided Lawful development New dwelling 4 docs
    Several homes

  • 12 Birch Grove Acton W3 9SN

    262352HH Submitted 11 Jun 2026 8m away

    87% historically approved · decision due ~6 Aug

    Single storey side/rear extension; replacement windows to the side/rear elevations; boundary gate and brick wall with alterations to front garden

    Decided Extension Windows or glazing
    Small domestic

  • 12 Birch Grove Acton W3 9SN

    262352HH Submitted 11 Jun 2026 9m away

    Single storey side/rear extension; replacement windows to the side/rear elevations; boundary gate and brick wall with alterations to front garden

    Granted Householder Extension Windows or glazing 11 docs
    Small domestic

  • 10 Hale Gardens Acton W3 9SQ

    253811PTC Submitted 8 Oct 2025 59m away

    T1 Plum - Reduce height by approx. 1.5m and sides by approx. 1m. T2 Apple - Reduce height by approx. 3-3.5m and sides by approx. 2m. Remove dead wood and crossing branches. Cut back all branches overhanging the shed. G1 Mixed trees - Cut back to boundary all trees overhanging from neighbours garden on the left-hand side

    Granted Trees 3 docs
    Small domestic

  • 10 Hale Gardens Acton W3 9SQ

    253811PTC Submitted 8 Oct 2025 59m away

    T1 Plum - Reduce height by approx. 1.5m and sides by approx. 1m. T2 Apple - Reduce height by approx. 3-3.5m and sides by approx. 2m. Remove dead wood and crossing branches. Cut back all branches overhanging the shed. G1 Mixed trees - Cut back to boundary all trees overhanging from neighbours garden on the left-hand side

    Granted Trees 3 docs
    Small domestic

  • 3 Birch Grove Acton W3 9SW

    253387PTC Submitted 4 Sep 2025 65m away

    T1 Bay - Fell to ground level and grind down stump to approx. 200 mm below ground level. T2 Apple - Reduce and reshape by approx. 30% or 1m, crown thin by 15%.

    Granted Trees 3 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