27 Parkwood Road, Isleworth, TW7 5HE

REGISTERED PA/2026/1423 - Prior Approval Larger Home Extension
Extensions & alterations
Council
Hounslow
Date received
12 May 2026
Date validated
12 May 2026
Postcode
TW7 5HE
Type
Prior Approval Larger Home Extension

Description

Ground floor rear extension 4.50 metres deep, maximum height 3.60 metres, 2.60 metres high to the eaves.

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Hounslow
Planning Authority Score
2.2/10
Poor
#252 of 282 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #192 out of 282. 46% of applications have the time limit extended, above the 40% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 72% approved vs 90% nationally.

One of the strictest councils
only 72% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hounslow decision performance
Based on MHCLG data, 2025
68%
Overall approval rate
Below avg (87%) #280 of 282
72%
Householder approved
Below avg (90%) #279 of 282
57%
Decided in 8 weeks
Below avg (64%) #192 of 282
46%
Extended time limit
Above avg (40%) #186 of 282
34%
Minor dwellings approved
89 decided (1-9 homes)
82%
Major dwellings approved
11 decided (10+ homes)
24%
Change of use approved
71 decided
1,284
Total decisions
407 refused in 2025
Source: MHCLG planning statistics · See full council rankings

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