Crime Rates at Burnham Avenue, Llanrumney, Cardiff, CF3 5LL

Burnham Avenue area has the 25th lowest crime rate of 61 local areas in Llanrumney , and the 451st lowest crime rate of 1,013 local areas in Cardiff .

At least one of the neighbouring streets has high or very high crime levels. However, overall crime around this postcode is more mixed, with some nearby areas experiencing lower crime.

The overall crime rate in the area around Burnham Avenue (CF3 5LL) in the last 12 months was 56.9 per 1,000 residents and was 48.2% lower 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 9 offences recorded. The least common crime was Public order with 1 case , unchanged from 2025. All major crime categories fell. The sharpest drop was Criminal damage and arson ( -40.0% YoY).

Violent crimes totalled 10 (≈ 35.6 per 1,000 residents). Year-over-year these were falling ( -33.3% ). Over the last decade, overall crime has falling ( -82.1% comparing early vs recent averages) .

In the area around Burnham Avenue (CF3 5LL), the main crime hotspot is near Somerset Court. Police recorded 44 crimes here, including 26 violent or public-order offences. All these locations are within roughly 0.3 miles.