Twyn Carno planning approval rate
Twyn Carno ward in Caerphilly has a 85.3% approval rate based on 102 planning decisions. Caerphilly overall: 76.5%.
Last updated: September 2026
85.3%
ward approval rate
102
Decisions
87
Approved
15
Refused
76.5%
Caerphilly average
Twyn Carno is 8.8 percentage points above the Caerphilly average, making it one of the more permissive wards in this council area. Applications here have historically faced lower refusal rates.
How Twyn Carno compares
Twyn Carno ward
85.3%
Caerphilly overall
76.5%
Planning in Caerphilly? Check your postcode to see approval rates specific to your ward and street.
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Recent decisions in Twyn Carno
Erect first floor en-suite extension to rear bedroom · Thu 03 Sep 2026
Retain raised land levels and the erection of an agricultural building to house · Fri 21 Aug 2026
Erect 2 No. detached dwellings · Wed 22 Jul 2026
Change the use from dwellinghouse (Class C3) to 4 Bed HMO (Class C4) · Fri 10 Jul 2026
Demolish existing car port annexe to main dwelling and replace with new single s · Mon 06 Jul 2026
What gets approved near your property?
In Caerphilly, 1 in 4 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 3,768 decisions.