Rear Extension approval rate in South Gloucestershire
South Gloucestershire approved 90.4% of rear extension applications, based on 3,944 decisions analysed.
Last updated: August 2026
90.4%
rear extension approval rate
3,944
Rear Extension decisions
3,567
Approved
377
Refused
86.9%
South Gloucestershire overall
Rear Extension applications are approved more often than the South Gloucestershire average (86.9%), suggesting the council is relatively receptive to these projects.
How rear extension compares in South Gloucestershire
Rear Extension
90.4%
South Gloucestershire all applications
86.9%
Planning a rear extension in South Gloucestershire?
90.4% 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
76.8%
83.6%
87.0%
82.5%
84.7%
80.2%
84.5%
82.2%
91.9%
90.5%
78.8%
78.3%
83.8%
80.0%
89.7%