Rear Extension approval rate in South Gloucestershire
South Gloucestershire approved 90.8% of rear extension applications, based on 3,835 decisions analysed.
Last updated: June 2026
90.8%
rear extension approval rate
3,835
Rear Extension decisions
3,483
Approved
352
Refused
87.0%
South Gloucestershire overall
Rear Extension applications are approved more often than the South Gloucestershire average (87.0%), suggesting the council is relatively receptive to these projects.
How rear extension compares in South Gloucestershire
Rear Extension
90.8%
South Gloucestershire all applications
87.0%
Planning a rear extension in South Gloucestershire?
90.8% 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 rear extension approval rate
✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
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Free planning check for South Gloucestershire →
✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in South Gloucestershire
76.5%
83.4%
87.0%
82.2%
84.7%
79.7%
84.4%
81.9%
91.9%
90.4%
79.1%
78.0%
83.4%
78.6%
89.7%