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Planning application

60 Claremont Park London N3 1TH

Decided Barnet 25/4563/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Windows or glazing

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Roof extensions including hip to gable, rear dormer with juliette balcony, 2no. front facing double rooflights, new side gable window

As published by the council, reference 25/4563/192

Application record

Reference
25/4563/192
Type
Proposed Lawful Development Certificate
Status
Lawful
Decision
Lawful
Received
14 Nov 2025
Validated
14 Nov 2025
Decided
6 Jan 2026
Ward
Finchley Church End
Decision by
Delegated Decision
Postcode
N3 1TH

Timeline

Dates from the published record

  1. 14 Nov 2025

    Received by Barnet

  2. 6 Jan 2026

    Decision issued: Lawful

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in London

31 applications on PlanIndex · across 9 councils · 76% granted

Trade members see who it is, their full track record, and every application they have filed.

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Documents

Plans, drawings, consultee responses and the officer's report

9 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.

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After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

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In Barnet

  • 26/2679/192 Decided

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  • 26/2059/192 Decided

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  • 26/2066/192 Decided

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  • 26/1663/192 Decided

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