Certificate of Lawfulness approval rate in Horsham
Horsham approved 85.0% of certificate of lawfulness applications, based on 672 decisions analysed.
Last updated: March 2026
85.0%
certificate of lawfulness approval rate
672
Certificate of Lawfulness decisions
571
Approved
101
Refused
91.2%
Horsham overall
How certificate of lawfulness compares in Horsham
Certificate of Lawfulness
85.0%
Horsham all types
91.2%
What gets approved near your property?
In Horsham, 1 in 11 applications are refused. Your PlanningLens Pro Report gives you 17 pages of intelligence specific to your property:
✓ Ward-level approval rates for your exact area
✓ Common refusal reasons in Horsham
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Get Horsham Pro Report — £79
✓ Common refusal reasons in Horsham
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Less than one set of revised drawings. Based on 12,372 decisions.
Other application types in Horsham
Full
90.2%
Discharge of Conditions
96.0%
Other
89.8%
Trees
96.9%
Certificate of Lawfulness
85.0%
Listed Building
97.3%
Prior Approval
69.8%
Advertisement
90.9%