Basement approval rate in Wiltshire
Wiltshire approved 92.7% of basement applications, based on 422 decisions analysed.
Last updated: September 2026
92.7%
basement approval rate
422
Basement decisions
391
Approved
31
Refused
89.5%
Wiltshire overall
Basement applications are approved more often than the Wiltshire average (89.5%), suggesting the council is relatively receptive to these projects.
How basement compares in Wiltshire
Basement
92.7%
Wiltshire all applications
89.5%
Planning a basement in Wiltshire?
92.7% 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 basement approval rate
✓ Nearest comparable basement decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Wiltshire →
✓ Nearest comparable basement decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Wiltshire and any other published UK council — see the data services →
Other project types in Wiltshire
92.1%
88.3%
94.5%
95.7%
92.2%
94.4%
76.9%
91.5%
88.1%
91.1%
95.6%
94.8%
83.7%
92.7%
84.5%