Planning application
Flat 5 67 Twyford Avenue Acton W3 9QD
Works: Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Installation of Heating Ventilation Air Conditioning (HVAC) Unit on the rear roof dormer
As published by the council, reference 254589FUL
Application record
- Reference
- 254589FUL
- Type
- Full Application
- Status
- Granted with Conditions
- Decision
- Grant with Conditions
- Received
- 5 Dec 2025
- Validated
- 5 Dec 2025
- Decided
- 29 Jan 2026
- Ward
- North Acton
- Decision by
- Delegated Decision
- Postcode
- W3 9QD
Timeline
Dates from the published record
-
5 Dec 2025
Received by Ealing
-
29 Jan 2026
Decision issued: Grant with Conditions
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a planning consultancy registered in London
120 applications on PlanIndex · across 10 councils · 77% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
7 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 documentsWhat 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 full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
-
Flat 5 67 Twyford Avenue Acton W3 9QD
Installation of Heating Ventilation Air Conditioning (HVAC) Unit on the rear roof dormer
Granted Full applications Loft or dormer 7 docs -
67 Twyford Avenue Acton W3 9QD
Application for a Non-Material Amendment (S96a) to planning permission ref: 244322FUL dated 19/03/2025 for: Conversion of existing property containing six studio flats into five self-contained flats; single storey side/rear (wraparound) extension; rear roof extension; rear outrigger roof extension; alterations to side fenestrations; installation of two rooflights to front roofslope; alterations to the rear garden and front driveway. Amendment seeks addition of air conditioning unit to flat roof of the dormer to serve Flat 5 at 2nd floor level
Refused Amendments New dwelling Extension +1 7 docsSmall domestic -
67 Twyford Avenue Acton W3 9QD
Application for a Non-Material Amendment (S96a) to planning permission ref: 244322FUL dated 19/03/2025 for: Conversion of existing property containing six studio flats into five self-contained flats; single storey side/rear (wraparound) extension; rear roof extension; rear outrigger roof extension; alterations to side fenestrations; installation of two rooflights to front roofslope; alterations to the rear garden and front driveway. Amendment seeks addition of air conditioning unit to flat roof of the dormer to serve Flat 5 at 2nd floor level
Refused Amendments New dwelling Extension +1 7 docsSmall domestic -
-
-
61 Twyford Avenue Acton W3 9PZ
Removal of Malus Acerba tree (Crab apple) from rear garden of Twyford Avenue.
Granted Trees 3 docs
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