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25/2836/192

Outline application at 18 Sefton Avenue London NW7 3QD, Barnet. View planning documents, track the decision and get email alerts on updates.

Enriching application data
2/3
Council recordsAppealsFlood risk
Permitted
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Roof extension involving hip to gable rear dormer window with juliette balcony, 2no. front facing rooflights and new side gable window

25/2836/192

Small
Outline

18 Sefton Avenue London NW7 3QD

Submitted7 Jul
Validated
Consultation
Target
Decided17 Jul
6 weeks typical decision time in Barnet75% of outline applications approved

This is an outline application for a dormer extension at 18 Sefton Avenue London NW7 3QD. Barnet has handled 2,167 applications of this type and approves 75% of them, typically deciding them in 34 days. This one was decided in 10 days, 3 weeks quicker than Barnet's median. The site is in 1 listed building nearby. There are no previous applications recorded at this address. In the past year there have been 108 applications across Edgware. We hold 494 applications in total for the NW7 postcode area.

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Application Details

Reference
25/2836/192
Address
18 Sefton Avenue London NW7 3QD
Postcode
NW7 3QD
Local Authority
Barnet
Application Type
Outline
Scale / Size
Small
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Date Decided
17 July 2025
Date Submitted
7 July 2025

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.614548, -0.260724

Source: Barnet