11 A Addison Grove,Chiswick,London,W4 1EP Data via plota.co.uk

FINAL DECISION APPLICATION DECISION - APPROVED P/2026/0604 - Listed Building Consent to (alter/extend)
Date received
19 Feb 2026
Decision date
16 Apr 2026
Postcode
W4 1EP
Type
Listed Building Consent to (alter/extend)

Description

Listed Building Consent for internal reconfiguration and renovation at first floor level of Flat A, including the creation of an additional bedroom with ensuite, an open-plan kitchen and living space, removal of stud walls, and associated electrical and plumbing works. Data via plota.co.uk

Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Other decisions

Hounslow is slower than most councils at deciding householder applications, ranking #203 out of 296. 47% of applications have the time limit extended, above the 41% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 75% approved vs 90% nationally.

One of the strictest councils
only 75% 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, the year to March 2026
71%
Overall approval rate
Below avg (87%) #294 of 296
75%
Householder approved
Below avg (90%) #293 of 296
56%
Decided in 8 weeks
Below avg (63%) #203 of 296
47%
Extended time limit
Above avg (41%) #208 of 296
38%
Minor dwellings approved
82 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
29%
Change of use approved
72 decided
1,191
Total decisions
340 refused in the year to March 2026