Planning application
25/08308/FULL
266 Kilburn Lane London W10 4BA
Proposal
Erection of a dormer extension to the rear roofslope and installation of three rooflights to the front roofslope.
As published by the council, reference 25/08308/FULL
Timeline
Dates from the published record
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13 Nov 2025
Received by Westminster
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21 Nov 2025
Validated
Checked as complete and ready for consideration.
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20 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Westminster for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
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
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25/09065/FULL Granted
240 Kilburn Lane London W10 4BA
Erection of rear dormer extension and and second floor rear extension and installation of two rooflights to the front roofslope.
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25/05967/P3JPA Awaiting decision
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Notification for Prior Approval for the commercial, business and service uses (Class E) to dwellinghouses (Class C3), to create a 2 X dwellings over ground floor and first floor levels under the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) Schedule 2, Part 3, Class MA.
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25/06892/FULL Awaiting decision
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26/1614 Awaiting decision
99 Harvist Road, London, NW6 6HA
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26/0746 Granted
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26/1033 Awaiting decision
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26/04989/FULL Awaiting decision
1 Kildare Terrace London W2 5JT
Erection of a mansard roof extending over the main house and side wing, replacement lower ground rear extension with roof terrace above, lowering of lower ground floor slab, installation of an air source heat pump in rear garden, new front boundary treatment, and new second floor window on the north elevation.
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26/04986/FULL Awaiting decision
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Replacement of combustible materials in the render facades; timber decking and plastic soffits/ fascias to terraces with non-combustible materials on the 5th and 6th floors.