Crime Rates at Treharris Street, Cardiff, CF24 3HL

Treharris Street area has the 23rd lowest crime rate of 48 local areas in Plasnewydd , and the 415th highest crime rate of 1,013 local areas in Cardiff .

Neighbouring streets tend to have noticeably higher crime levels than this postcode. Crime here is lower than the average for the surrounding output areas.

The overall crime rate in the area around Treharris Street (CF24 3HL) in the last 12 months was 83.7 per 1,000 residents and was 29.5% lower than the Plasnewydd average (118.7 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 4 offences recorded. The least common crime was Bicycle theft with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Bicycle theft ( 100.0% YoY). The sharpest decline was Anti-social behaviour ( -50.0% YoY).

Violent crimes totalled 6 (≈ 27.9 per 1,000 residents). Year-over-year these were falling ( -14.3% ). Over the last decade, overall crime has falling ( -21.9% comparing early vs recent averages) .

In the area around Treharris Street (CF24 3HL), the highest concentration of overall crime is near Strathnairn Street, where police recorded 128 incidents. Violent and public-order offences occur most often near Kincraig Street (37 offences). Both locations lie within roughly 0.3 miles of this postcode area.