Certificate of Lawfulness approval rate in Caerphilly
Caerphilly approved 76.1% of certificate of lawfulness applications, based on 351 decisions analysed.
Last updated: June 2026
76.1%
certificate of lawfulness approval rate
351
Certificate of Lawfulness decisions
267
Approved
84
Refused
78.4%
Caerphilly overall
How certificate of lawfulness compares in Caerphilly
Certificate of Lawfulness
76.1%
Caerphilly all types
78.4%
What gets approved near your property?
In Caerphilly, 1 in 5 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 Caerphilly
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free planning check for Caerphilly →
✓ Common refusal reasons in Caerphilly
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Free. Based on 4,904 decisions.
Other application types in Caerphilly
Full
75.5%
Other
82.0%
Change of Use
81.9%
Certificate of Lawfulness
76.1%
Trees
78.6%
Advertisement
94.7%
Listed Building
87.2%