3 Dorchester Avenue, North Harrow, Harrow, HA2 7AX

Pending PL/0484/26
Extensions & alterations
Council
Harrow
Date received
23 Feb 2026
Postcode
HA2 7AX

Description

Single storey rear extension; external alterations

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Harrow
Planning Authority Score
5.4/10
Average
#125 of 292 councils
Relevant to this application:
Householder decisions

Harrow is faster than most councils at deciding householder applications, ranking #88 out of 292. Harrow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

One of the strictest councils
only 83% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Harrow decision performance
Based on MHCLG data, 2025
78%
Overall approval rate
Below avg (87%) #270 of 292
83%
Householder approved
Below avg (90%) #255 of 292
74%
Decided in 8 weeks
Above avg (64%) #88 of 292
31%
Extended time limit
Below avg (40%) #60 of 292
49%
Minor dwellings approved
136 decided (1-9 homes)
100%
Major dwellings approved
4 decided (10+ homes)
54%
Change of use approved
24 decided
1,316
Total decisions
287 refused in 2025
Source: MHCLG planning statistics · See full council rankings

Other applications on this street

14 Dorchester Avenue, North Harrow, Harrow, HA2 7AY

Certificate of Lawful Development (Proposed): Alterations and extension to roof ...

PL/0879/26 - 23 May 2026

14 Dorchester Avenue, North Harrow, Harrow, HA2 7AY

Single storey rear extension: 6.00 metres deep, 3.15 metres maximum height and 3...

PL/0867/26 - 30 Mar 2026

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14 Dorchester Avenue, North Harrow, Harrow, HA2 7AY

Certificate of Lawful Development (Proposed): Alterations and extension to roof ...

PL/0879/26 - 23 May 2026

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Certificate of Lawful Development (Proposed): Alterations and extension to roof ...

PL/0912/26 - 23 May 2026