Basement approval rate in North Hertfordshire
North Hertfordshire approved 92.9% of basement applications, based on 14 decisions analysed.
Last updated: August 2026
92.9%
basement approval rate
14
Basement decisions
13
Approved
1
Refused
93.7%
North Hertfordshire overall
Basement applications are approved at roughly the same rate as the North Hertfordshire average (93.7%).
How basement compares in North Hertfordshire
Basement
92.9%
North Hertfordshire all applications
93.7%
Planning a basement in North Hertfordshire?
92.9% 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 North Hertfordshire →
✓ Nearest comparable basement decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in North Hertfordshire
93.5%
90.1%
93.7%
94.1%
83.2%
89.0%
89.2%
93.1%
89.0%
81.4%
91.4%
79.3%
87.5%