Certificate of Lawfulness approval rate in North Hertfordshire
North Hertfordshire approved 84.1% of certificate of lawfulness applications, based on 138 decisions analysed.
Last updated: August 2026
84.1%
certificate of lawfulness approval rate
138
Certificate of Lawfulness decisions
116
Approved
22
Refused
93.7%
North Hertfordshire overall
How certificate of lawfulness compares in North Hertfordshire
Certificate of Lawfulness
84.1%
North Hertfordshire all types
93.7%
What gets approved near your property?
In North Hertfordshire, 1 in 16 applications are refused. Your PlanningLens Full Planning Analysis gives you 17 pages of intelligence specific to your property:
✓ Ward-level approval rates for your exact area
✓ Common refusal reasons in North Hertfordshire
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free planning check for North Hertfordshire →
✓ Common refusal reasons in North Hertfordshire
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free. Based on 2,124 decisions.
Other application types in North Hertfordshire
Full
91.8%
Trees
99.1%
Discharge of Conditions
97.4%
Other
90.8%
Certificate of Lawfulness
84.1%
Listed Building
93.7%
Advertisement
95.7%
Prior Approval
77.8%