Basement approval rate in Tonbridge & Malling
Tonbridge & Malling approved 86.8% of basement applications, based on 68 decisions analysed.
Last updated: August 2026
86.8%
basement approval rate
68
Basement decisions
59
Approved
9
Refused
90.3%
Tonbridge & Malling overall
Basement applications are refused more often than the Tonbridge & Malling average (90.3%), suggesting the council scrutinises these projects more closely.
How basement compares in Tonbridge & Malling
Basement
86.8%
Tonbridge & Malling all applications
90.3%
Planning a basement in Tonbridge & Malling?
86.8% 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 Tonbridge & Malling →
✓ Nearest comparable basement decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Tonbridge & Malling
86.5%
93.0%
90.0%
89.2%
85.5%
84.0%
85.3%
95.3%
87.2%
88.7%
90.4%
82.5%
85.5%
92.0%