197 Spring Grove Road,Isleworth,TW7 4AL

REGISTERED P/2026/1363 - Non-Material Minor Amendment to an existing Planning Application
Council
Date received
8 May 2026
Date validated
8 May 2026
Postcode
TW7 4AL
Type
Non-Material Minor Amendment to an existing Planning Application

Description

Non Material Amendment to allow design changes following permission P/2025/1189 dated 15/07/2025 for Erection of a single storey rear extension with a dummy-pitched roof to the front elevation of the existing side extension to the house.

3.3/10
Planning Authority Score
#222 of 282

Hounslow ranks #101 out of 282 councils for householder decision speed. 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.

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
79%
Decided in 8 weeks
Above avg (71%) #101 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