Basement approval rate in North Somerset
North Somerset approved 88.8% of basement applications, based on 143 decisions analysed.
Last updated: March 2026
88.8%
basement approval rate
143
Basement decisions
127
Approved
16
Refused
90.2%
North Somerset overall
Basement applications are approved at roughly the same rate as the North Somerset average (90.2%).
How basement compares in North Somerset
Basement
88.8%
North Somerset all applications
90.2%
Planning a basement in North Somerset?
88.8% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.
✓ Your ward's basement approval rate
✓ Nearest comparable basement decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Get North Somerset Pro Report — £79
✓ Nearest comparable basement 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%
94.8%
93.4%
81.0%
91.4%
90.6%
94.4%
89.3%
90.4%
91.7%
86.0%
96.0%
85.4%
71.2%
89.3%