Planning application
4 Greenhill Park, London, NW10 9AR
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Proposed single storey rear extension to the ground floor flat.
As published by the council, reference 25/2617
Application record
- Reference
- 25/2617
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Permission Refused
- Received
- 12 Sep 2025
- Validated
- 22 Sep 2025
- Decided
- 18 Feb 2026
- Ward
- Harlesden & Kensal Green
- Decision by
- Delegated Team Manager
- Postcode
- NW10 9AR
Timeline
Dates from the published record
-
12 Sep 2025
Received by Brent
-
22 Sep 2025
Validated
Checked as complete and ready for consideration.
-
18 Feb 2026
Decision issued: Permission Refused
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Leamington Spa
201 applications on PlanIndex · across 77 councils · 88% 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
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 documentsWhat refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
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
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18A Greenhill Park, London, NW10 9AR
Erection of single storey rear extension to ground floor flat
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79% historically approved · decision due ~2 Oct
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Awaiting decision New dwellingSmall domestic -
25B Greenhill Park, London, NW10 9AN
79% historically approved · decision due ~14 Sep
Proposed rear dormer and rear outrigger extension with 3x front rooflights and installation of wi...
Awaiting decision Extension Loft or dormer -
25B Greenhill Park, London, NW10 9AN
79% historically approved · decision due ~16 Jul
Proposed rear dormer and rear outrigger extension with 3x front rooflight and installation of win...
Decided Extension Loft or dormer -
25A Greenhill Park, London, NW10 9AN
79% historically approved · decision due ~13 Jul
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