Crime Rates at Heol Bennett, Old St Mellons, Cardiff, CF3 6AG

Heol Bennett area has the 25th lowest crime rate of 66 local areas in Pontprennau and Old St Mellons , and the 476th 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 Heol Bennett (CF3 6AG) in the last 12 months was 61.2 per 1,000 residents and was 2.3% lower than the Pontprennau and Old St Mellons average (62.6 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Anti-social behaviour with 5 offences recorded. The least common crime was Possession of weapons with 1 case , unchanged from 2025. The fastest-growing crime category was Public order ( 33.3% YoY). The sharpest decline was Anti-social behaviour ( -44.4% YoY).

Violent crimes totalled 8 (≈ 28.8 per 1,000 residents). Year-over-year these were falling ( -11.1% ). Over the last decade, overall crime has rising ( 4.2% comparing early vs recent averages) .

In the area around Heol Bennett (CF3 6AG), the highest concentration of overall crime is near Supermarket, where police recorded 29 incidents. Violent and public-order offences occur most often near Petrol Station (7 offences). Both locations lie within roughly 0.3 miles of this postcode area.