Crumlin planning approval rate
Crumlin ward in Caerphilly has a 81.9% approval rate based on 199 planning decisions. Caerphilly overall: 78.4%.
Last updated: June 2026
81.9%
ward approval rate
199
Decisions
163
Approved
36
Refused
78.4%
Caerphilly average
Crumlin sits slightly above the Caerphilly average, with a 3.5 point advantage. Planning outcomes here are generally favourable.
How Crumlin compares
Crumlin ward
81.9%
Caerphilly overall
78.4%
Planning in Caerphilly? Check your postcode to see approval rates specific to your ward and street.
Recent decisions in Crumlin
Erect dwelling and reinstatement of the original vehicular access, with new hard · Mon 15 Jun 2026
Erect two storey rear extension · Wed 10 Jun 2026
Demolish existing rear single storey extension, replace with part single/part do · Fri 17 Apr 2026
Erect one detached dwelling · Fri 10 Apr 2026
Change the use of existing redundant farm building to a dwelling house · Wed 25 Feb 2026
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.