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Planning application

26/1045/NMA

1 - 109 Spencer Close London N3 3TZ

Granted Barnet Non Material Amendment

Proposal

Non material amendment to planning permission 25/4368/FUL dated 14/01/2026 for `Replacement of external windows and doors.` Amendment include to allow for either double or triple glazed window options

As published by the council, reference 26/1045/NMA

Timeline

Dates from the published record

  1. 18 Mar 2026

    Received by Barnet

  2. 8 Apr 2026

    Decision issued: Approve

  3. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About amendments applications

How this application type works

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

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