Basement approval rate in Southend-on-Sea
Southend-on-Sea approved 81.2% of basement applications, based on 16 decisions analysed.
Last updated: August 2026
81.2%
basement approval rate
16
Basement decisions
13
Approved
3
Refused
89.1%
Southend-on-Sea overall
Basement applications are refused more often than the Southend-on-Sea average (89.1%), suggesting the council scrutinises these projects more closely.
How basement compares in Southend-on-Sea
Basement
81.2%
Southend-on-Sea all applications
89.1%
Planning a basement in Southend-on-Sea?
81.2% 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
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Free planning check for Southend-on-Sea →
✓ Nearest comparable basement decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Southend-on-Sea
90.1%
91.6%
90.4%
91.0%
89.8%
66.0%
89.2%
87.1%
94.3%
97.6%
91.9%
100.0%
89.3%
100.0%