30 Summerlee Avenue London N2 9QP Data via plota.co.uk

26/1799/PNH - Prior Notification (Householder) Refused

Proposal

Single storey rear extension with a maximum proposed depth of 4.05m, maximum height of 3.33m and an eaves height of 3.33m (height of lowered section 3.08m) Data via plota.co.uk

View original council record ↗

Application progress

Received
13 May 2026
Consultation
17 Jun 2026
Refused
17 Jun 2026
Appeal
Not lodged

Refused on 17 Jun 2026 · Delegated Decision · Last checked 6 Jul 2026

Documents 29

All documents on the council site ↗

Important details

Council
Barnet
Application type
Prior Notification (Householder)
Postcode
N2 9QP
Received
13 May 2026
Validated
13 May 2026
Ward
East Finchley
Case officer
Show
Target decision
24 Jun 2026
Decision
Prior Approval Required and Refused
Decision date
17 Jun 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Simon Astridge Architecture Workshop

Consultation & key dates

Alt. reference
PP-14917964
Neighbours
17 Jun 2026
Barnet
Planning Authority Score
6.2/10
Average
#90 of 296 councils
Relevant to this application:
Householder decisions

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.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision performance
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #285 of 296
82%
Householder approved
Below avg (90%) #264 of 296
79%
Decided in 8 weeks
Above avg (63%) #42 of 296
25%
Extended time limit
Below avg (41%) #29 of 296
55%
Minor dwellings approved
319 decided (1-9 homes)
90%
Major dwellings approved
21 decided (10+ homes)
41%
Change of use approved
132 decided
2,541
Total decisions
625 refused in the year to March 2026