Wraparound Extension approval rate in Spelthorne
Spelthorne approved 88.9% of wraparound extension applications, based on 63 decisions analysed.
Last updated: June 2026
88.9%
wraparound extension approval rate
63
Wraparound Extension decisions
56
Approved
7
Refused
86.2%
Spelthorne overall
Wraparound Extension applications are approved more often than the Spelthorne average (86.2%), suggesting the council is relatively receptive to these projects.
How wraparound extension compares in Spelthorne
Wraparound Extension
88.9%
Spelthorne all applications
86.2%
Planning a wraparound extension in Spelthorne?
88.9% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.
✓ Your ward's wraparound extension approval rate
✓ Nearest comparable wraparound extension decisions
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✓ Nearest comparable wraparound extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Spelthorne
85.6%
79.6%
85.0%
75.5%
73.3%
88.0%
89.6%
73.2%
87.5%
78.4%
43.9%
74.4%
31.2%
72.7%