Crumlin planning approval rate
Crumlin ward in Caerphilly has a 86.0% approval rate based on 86 planning decisions. Caerphilly overall: 83.2%.
Last updated: March 2026
86.0%
ward approval rate
86
Decisions
74
Approved
12
Refused
83.2%
Caerphilly average
Crumlin sits slightly above the Caerphilly average, with a 2.8 point advantage. Planning outcomes here are generally favourable.
How Crumlin compares
Crumlin ward
86.0%
Caerphilly overall
83.2%
Planning in Caerphilly? Check your postcode to see approval rates specific to your ward and street.
Recent decisions in Crumlin
Retain the erection of a single storey 12ft x 24ft wooden cabin · Tue 01 Jul 2025
Erect single storey rear extension · Thu 12 Jun 2025
Retain and complete the construction of single storey timber outdoor storage are · Wed 02 Apr 2025
Erect a single storey rear extension and rear dormer roof extension · Fri 03 Jan 2025
Demolish single storey rear lean to extension and erect double storey rear exten · Thu 29 Aug 2024
What gets approved near your property?
In Caerphilly, 1 in 6 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 Caerphilly
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Get Caerphilly Pro Report — £79
✓ Common refusal reasons in Caerphilly
✓ 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 1,944 decisions.