Planning application
26/03826/FULL
Second Floor 198 Portnall Road London W9 3BJ
Proposal
Erection of rear roof dormer extension and installation of roof lights to front roofslope.
As published by the council, reference 26/03826/FULL
Timeline
Dates from the published record
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11 Jun 2026
Received by Westminster
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12 Jun 2026
Validated
Checked as complete and ready for consideration.
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21 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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25/06986/TPO Awaiting decision
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Rear garden with no side access T1 - 81DBH Sycamore - Lift by 4m removing the whole limbs and crown reduce by 2m to form a more compact crown : Health & Safety issue as it is a very large tree that has decay noted at the base
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26/03090/TPO Awaiting decision
206 Portnall Road London W9 3BJ
1 x sycamore (T2 of the TPO): Reduce the tree to approximately 4.5 metres in height to create a pollard-like structure and then place it on a cyclical maintenance regime every 3 years.
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26/04812/TPO Awaiting decision
206 Portnall Road London W9 3BJ
1 x Sycamore (rear): Fell
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26/01065/ADFULL Granted
Flat 1 187 Bravington Road London W9 3AR
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26/03127/FULL Awaiting decision
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26/03126/FULL Awaiting decision
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Details of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 18th November 2025 (RN:25/06159).
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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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