8 Allen Close Sunbury-on-Thames TW16 5LT

Awaiting decision 26/00499/CPD
Council
Date received
15 May 2026
Date validated
15 May 2026
Postcode
TW16 5LT

Description

Certificate of Lawfulness for the proposed single storey side extension, and single storey rear extension.

Spelthorne
Planning Authority Score
5.5/10
Average
#119 of 282 councils
Relevant to this application:
Householder decisions

Spelthorne ranks #99 out of 282 councils for householder decision speed. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Spelthorne decision performance
Based on MHCLG data, 2025
81%
Overall approval rate
Below avg (87%) #246 of 282
88%
Householder approved
Below avg (90%) #214 of 282
73%
Decided in 8 weeks
Above avg (64%) #99 of 282
32%
Extended time limit
Below avg (40%) #72 of 282
63%
Minor dwellings approved
70 decided (1-9 homes)
86%
Major dwellings approved
7 decided (10+ homes)
52%
Change of use approved
25 decided
668
Total decisions
130 refused in 2025