9 Chadwick Avenue London N21 1ST

Application in Progress 26/01432/PRH
Extensions & alterations
Council
Enfield
Date received
9 Apr 2026
Date validated
9 Apr 2026
Postcode
N21 1ST

Description

Single storey rear extension 4.5m deep x 3.1m high (2.9m high to eaves).

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7.1/10
Planning Authority Score
#43 of 282

Enfield is one of the fastest councils in England for householder decisions, ranking #5 out of 282. Only 4% of applications have the time limit extended, well below the 40% national average - the council usually decides on time. Enfield is also one of the strictest councils - it refuses more householder applications than almost any other, with only 84% approved vs 90% nationally.

Enfield decision performance
Based on MHCLG data, 2025
79%
Overall approval rate
Below avg (87%) #259 of 282
84%
Householder approved
Below avg (90%) #240 of 282
108%
Decided in 8 weeks
Above avg (71%) #5 of 282
4%
Extended time limit
Below avg (40%) #1 of 282
57%
Minor dwellings approved
254 decided (1-9 homes)
64%
Major dwellings approved
11 decided (10+ homes)
75%
Change of use approved
280 decided
1,989
Total decisions
421 refused in 2025
Source: MHCLG planning statistics

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