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Planning application

5 Brookfield Road Chiswick W4 1DE

Granted Old Oak and Park Royal Development Corporation 253578PALHE Prior Approval - Larger Home Extension

Works: Extension 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 rear extension (max 3.98m deep and max 3m high) (42 Days Prior Approval Notification Process)

As published by the council, reference 253578PALHE

Application record

Reference
253578PALHE
Type
Prior Approval - Larger Home Extension
Status
Prior Approval Not Required
Decision
Granted As published: Prior Approval Not Required
Received
19 Sep 2025
Validated
19 Sep 2025
Decided
17 Oct 2025
Ward
Southfield
Decision by
Delegated Decision
Postcode
W4 1DE

Timeline

Dates from the published record

  1. 19 Sep 2025

    Received by Old Oak and Park Royal Development Corporation

  2. 17 Oct 2025

    Decision issued: Prior Approval Not Required

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

TW10 Architects Agent, an architecture practice registered in Putney

Active · incorporated 2015 · Putney

4 applications on PlanIndex · across 3 councils

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Documents

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

8 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 grant of permission means

Old Oak and Park Royal Development Corporation granted permission on 17 October 2025, 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 5 Brookfield Road Chiswick W4 1DE

    253578PALHE Submitted 19 Sep 2025 50 yards away

    Single storey rear extension (max 3.98m deep and max 3m high) (42 Days Prior Approval Notification Process)

    Granted Prior approval Extension 8 docs
    Small domestic

  • 17A Southfield Road Chiswick W4 1AG

    254516FUL Submitted 28 Nov 2025 50 yards away

    Rear outrigger roof extension

    Granted Full applications Extension 20 docs

  • 17A Southfield Road Chiswick W4 1AG

    254516FUL Submitted 28 Nov 2025 50 yards away

    Rear outrigger roof extension

    Granted Full applications Extension 20 docs

  • 76 Southfield Road Chiswick W4 1AZ

    260421FUL Submitted 3 Feb 2026 50 yards away

    Rear roof extension to main roofslope; roof extension to rear outrigger incorporating roof terrace; and installation of two rooflights to front roofslope (maisonette)

    Granted Full applications Extension Loft or dormer 13 docs

  • 76 Southfield Road Chiswick W4 1AZ

    260421FUL Submitted 3 Feb 2026 50 yards away

    Rear roof extension to main roofslope; roof extension to rear outrigger incorporating roof terrace; and installation of two rooflights to front roofslope (maisonette)

    Granted Full applications Extension Loft or dormer 13 docs

  • 50 Speldhurst Road Chiswick W4 1BZ

    263206CPL Submitted 24 Aug 2026 50 yards away

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

    Granted Extension Loft or dormer 4 docs

In Old Oak and Park Royal Development Corporation

  • 263729PALHE Awaiting decision

    51 Waverley Gardens North Circular Road Park Royal NW10 7EE

    Single storey (Max 5m deep and Max 3m high) rear extension (42 days Prior Notification Process)

    Received 8 Oct, published by the council 12 Oct 2026 Prior approval
  • 263717PALHE Awaiting decision

    17 Worcester Gardens Greenford UB6 0BH

    Single storey (Max 6m deep and Max 2.80m high) rear extension (42 days Prior Notification Process)

    Received 8 Oct, published by the council 12 Oct 2026 Prior approval
  • 263709PALHE Awaiting decision

    72 George V Way Perivale UB6 7HT

    Single storey (Max 6m deep and Max 3.30m high) rear extension (42 days Prior Notification Process)

    Received 7 Oct, published by the council 12 Oct 2026 Prior approval
  • 263697PALHE Awaiting decision

    51 West Avenue Southall UB1 2AP

    Single storey (Max 6m deep and Max 2.93m high) rear extension (42 days Prior Notification Process)

    Received 6 Oct, published by the council 12 Oct 2026 Prior approval
  • 263670PALHE Awaiting decision

    21 Minterne Avenue Southall UB2 4HN

    Single storey rear extension (max 6m deep and max 3.22m high) (42 Days Prior Approval Notification Process)

    Received 6 Oct, published by the council 12 Oct 2026 Prior approval