Crime Rates at Bryn Briallu, Creigiau, Cardiff, CF15 9PR

Bryn Briallu area has the 14th lowest crime rate of 69 local areas in Ely , and the 190th lowest crime rate of 1,013 local areas in Cardiff .

This postcode forms a relatively safe pocket compared with the surrounding streets. Neighbouring areas record much higher crime levels, even though this postcode itself remains comparatively low-crime.

The overall crime rate in the area around Bryn Briallu (CF15 9PR) in the last 12 months was 22.2 per 1,000 residents and was 80.7% lower than the Ely average (114.9 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Public order with 3 offences recorded. The least common crime was Anti-social behaviour with 1 case , unchanged from 2025. The fastest-growing crime category was Public order ( 200.0% YoY). The sharpest decline was Other crime ( -50.0% YoY).

Violent crimes totalled 5 (≈ 13.9 per 1,000 residents). Year-over-year these were rising ( 150.0% ). Over the last decade, overall crime has falling ( -75.0% comparing early vs recent averages) .

In the area around Bryn Briallu (CF15 9PR), the highest concentration of overall crime is near Bryn Briallu, where police recorded 5 incidents. Violent and public-order offences occur most often near Gwern Catherine (3 offences). Both locations lie within roughly 0.3 miles of this postcode area.