Planning application
598 Harrow Road London W10 4NJ
Works: Extension Loft or dormer
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Erection of a dormer extension to the rear roofslope and installation of two rooflights to the front roofslope.
As published by the council, reference 25/08276/FULL
Application record
- Reference
- 25/08276/FULL
- Type
- Full Planning Permission Application
- Status
- Decided
- Decision
- Application Refused
- Received
- 12 Nov 2025
- Validated
- 22 Nov 2025
- Decided
- 13 Mar 2026
- Ward
- Queen's Park
- Decision by
- Delegated Decision
- Postcode
- W10 4NJ
Site history
Applications at this address on the Westminster register
This site has had 2 applications since 2025: 0 approved, 1 refused.
-
26/01862/FULL Awaiting decision
598 Harrow Road London W10 4NJ
Erection of a dormer extension to the rear roofslope and installation of rooflight to the front roofslope.
Timeline
Dates from the published record
-
12 Nov 2025
Received by Westminster
-
22 Nov 2025
Validated
Checked as complete and ready for consideration.
-
13 Mar 2026
Decision issued: Application Refused
-
30 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
17 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 this refusal means
Westminster refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
598 Harrow Road London W10 4NJ
87% historically approved · decision due ~10 Jul
Erection of a dormer extension to the rear roofslope and installation of rooflight to the front roofslope.
Awaiting decision Full applications Extension Loft or dormer 19 docs -
594 Harrow Road London W10 4NJ
87% historically approved · decision due ~1 Jul
Construction of two rear dormer roof extensions and installation of two front-facing rooflights.
Awaiting decision Full applications Extension Loft or dormer 13 docs -
427 - 429 Harrow Road London W10 4SA
87% historically approved · decision due ~15 Apr
Details of facing material pursuant to condition 3 of planning permission dated 03 March 2025 (RN 24/07257/FULL).
Awaiting decision Full applications 10 docs -
427 - 429 Harrow Road London W10 4SA
87% historically approved · decision due ~15 Apr
Details of facing material pursuant to condition 3 of planning permission dated 03 March 2025 (RN 24/07257/FULL).
Awaiting decision Full applications 10 docs -
3 Second Avenue London W10 4RN
87% historically approved · decision due ~25 Nov
Erection of a timber shed within the front garden of the property (Retrospective).
Awaiting decision Full applications 10 docsSmall domestic -
24 Alperton Street London W10 4NQ
Variation of condition 1 of planning permission dated 25 April 2025 (RN: 25/00499/FULL) for the: Erection of ground floor rear infill extension, with associated alterations to windows and doors. Installation of rooflights. Namely, to allow alterations to rear fenestration so that French doors to the extension is replaced by a picture window and the window to the closet wing is replaced by French windows, and glass roof to extension pitched roof replaced with 3 separate rooflights.
Granted Full applications Extension Loft or dormer +1 17 docs
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