Crime Rates at Llanrumney Avenue, Llanrumney, Cardiff, CF3 4BP

Llanrumney Avenue area has the 12th highest crime rate of 61 local areas in Llanrumney , and the 208th highest crime rate of 1,013 local areas in Cardiff .

Crime levels at this postcode are much higher than in the adjoining streets, suggesting that most neighbouring areas are relatively safer than this one.

The overall crime rate in the area around Llanrumney Avenue (CF3 4BP) in the last 12 months was 145.0 per 1,000 residents and was 32.0% higher than the Llanrumney average (109.9 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 20 offences recorded. The least common crime was Other crime with 1 case , unchanged from 2025. The fastest-growing crime category was Criminal damage and arson ( 25.0% YoY). The sharpest decline was Public order ( -30.0% YoY).

Violent crimes totalled 28 (≈ 84.6 per 1,000 residents). Year-over-year these were rising ( 3.7% ). Over the last decade, overall crime has falling ( -56.0% comparing early vs recent averages) .

In the area around Llanrumney Avenue (CF3 4BP), the highest concentration of overall crime is near Kewstoke Place, where police recorded 90 incidents. Violent and public-order offences occur most often near Parking Area (25 offences). Both locations lie within roughly 0.3 miles of this postcode area.