Rear Extension approval rate in North Somerset
North Somerset approved 94.8% of rear extension applications, based on 3,146 decisions analysed.
Last updated: March 2026
94.8%
rear extension approval rate
3,146
Rear Extension decisions
2,981
Approved
165
Refused
90.2%
North Somerset overall
Rear Extension applications are approved more often than the North Somerset average (90.2%), suggesting the council is relatively receptive to these projects.
How rear extension compares in North Somerset
Rear Extension
94.8%
North Somerset all applications
90.2%
Planning a rear extension in North Somerset?
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✓ Nearest comparable rear extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in North Somerset
88.9%
93.4%
81.0%
91.4%
90.6%
94.4%
89.3%
90.4%
91.7%
86.0%
96.0%
88.8%
85.4%
71.2%
89.3%