18 Redbourne Avenue London N3 2BS Data via plota.co.uk
Proposal
Erection of rear outbuilding Data via plota.co.uk
Application progress
Refused on 11 Aug 2026 · Delegated Decision · Last checked 12 Aug 2026
Documents 12
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 8
Site constraints 4
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
How this decision compares
Decided in 35 days from validation, 18 days faster than Barnet's median of 53 for extensions. Refused, as 26% of extensions here are.
Plota live figures for extensions decided by Barnet in the last twelve months, from validation. Barnet decision record →
Public comments
No public comments yet.
Last counted 12 Aug 2026
Consultation & key dates
- Alt. reference
- PP-15062170
Historical activity at this location
29 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Barnet is faster than most councils at deciding householder applications, ranking #42 out of 296. Only 25% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Barnet is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
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18 Redbourne Avenue London N3 2BS
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