Crime Rate in Llanrumney, ward

Llanrumney has the 10th highest crime rate of 28 wards in Cardiff district and the 1340th highest crime rate ward of 7,541 wards in England and Wales.

The overall crime rate in Llanrumney in the last 12 months was 109.9 per 1,000 residents and was 0.5% lower than the Cardiff district average (110.5 per 1,000 residents). In the last 12 months, Llanrumney’s most reported crimes were Violence and sexual offences with 419 offences recorded. The least common crime was Bicycle theft with 4 cases , down -42.9% compared to 2025. The fastest-growing crime category was Possession of weapons ( 46.2% YoY). The sharpest decline was Bicycle theft ( -42.9% YoY).

Violent crimes totalled 582 (≈ 48.9 per 1,000 residents). Year-over-year these were flat ( 0.5% ). Over the last decade, overall crime has falling ( -64.3% comparing early vs recent averages) .

In the Llanrumney ward, the highest concentration of overall crime occurs near Mount Pleasant Lane, with 93 recorded incidents. Violent and public-order offences happen most frequently around Hazlitt Close (28 offences). Both locations are situated within roughly 0.3 miles of each other.