Planning application
172A Walm Lane, London, NW2 3AX
Works: Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Replacement of existing windows and doors with clear glazed timber windows and doors to the ground floor flat.
As published by the council, reference 25/3086
Application record
- Reference
- 25/3086
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Permission Granted
- Received
- 3 Nov 2025
- Validated
- 6 Nov 2025
- Decided
- 9 Jan 2026
- Ward
- Cricklewood & Mapesbury
- Decision by
- Delegated Team Manager
- Postcode
- NW2 3AX
Timeline
Dates from the published record
-
3 Nov 2025
Received by Brent
-
6 Nov 2025
Validated
Checked as complete and ready for consideration.
-
9 Jan 2026
Decision issued: Permission Granted
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
5 applications on PlanIndex · across 4 councils
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
12 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 grant of permission means
Brent granted permission on 9 January 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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
-
172A-C, Walm Lane, London, NW2 3AX
Proposed alterations to front soft and hard landscaping and alterations to front boundary wall to flats (Retrospective)
Refused Full applications New dwelling 11 docsSmall domestic -
Flat 3, 184A & 184D-E, Walm Lane, London, NW2 3AX
Proposed single storey rear extension to flat D, first floor rear extension to flat 3 and alterations to fenestration to Flat E.
Refused Full applications Extension Windows or glazing 15 docsSmall domestic -
170 Walm Lane, London, NW2 3AX
97% historically approved · decision due ~12 Aug
T1 Oak (Quercus spp.) Carry out a crown reduction of approximately 1.5-2.0 metres, reducing the overall height and lateral spread back to suitable pruning points to allow increased natural light into the garden.The tree is situated within the neighbouring property, and works will be undertaken in accordance with the agreed extent of pruning. Reduction to be carried out sensitively to retain the natural form, balance, and structural integrity of the tree. Reason for work: General Tree maintenance and Light starvation to the property
Awaiting decision Trees 4 docs -
168 Walm Lane, London, NW2 3AX
79% historically approved · decision due ~18 Aug
T1 Oak (Quercus spp.) Carry out a crown reduction of approximately 1.5-2.0 metres, reducing the o...
Decided Trees -
Flat 1-4, 139 Walm Lane, London, NW2 3AU
79% historically approved · decision due ~13 Jul
T54 Poplar: reduce the overall crown of the tree by approximately 2-3 metres from the height and ...
Decided Trees -
147 Walm Lane, London, NW2 3AU
T1 - Mulberry tree (Morus spp.) Prune back hard the low limb on northern side by removing approximately 2m, the low limb on western side by removing approximately 2m and the top of the limb on the southern side by removing approximately 2m. Crown reduce remainder of tree back to previous by removing around 1m from the height and from the sides G1 - Leyland Cypress (X cupressoncyparis leylandii) hedge reduce height down to form approximately 4m high hedge and trim clients side only to tidy G2 - Laurel (prunus laurocerasus) hedging trim all over back to previous removing annual growth
Granted Trees 2 docs
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