Total Crime Rate
125.0 per 1,000
All offences · Oct 2024 - Sep 2025Trecinon Road area has the 5th highest crime rate of 23 local areas in Rumney , and the 278th highest crime rate of 1,028 local areas in Cardiff .
The streets immediately around this postcode mostly have high or very high crime levels, and on average the bordering areas are much more affected by crime than this postcode itself.
The overall crime rate in the area around Trecinon Road (CF3 1TE) in the last 12 months was 125.0 per 1,000 residents and was 56.4% higher than the Rumney average (79.9 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 26 offences recorded. The least common crime was Burglary with 1 case , down -66.7% compared to 2024. The fastest-growing crime category was Anti-social behaviour ( 166.7% YoY). The sharpest decline was Burglary ( -66.7% YoY).
Violent crimes totalled 33 (≈ 64.5 per 1,000 residents). Year-over-year these were falling ( -34.0% ). Over the last decade, overall crime has falling ( -36.5% comparing early vs recent averages) .
In the area around Trecinon Road (CF3 1TE), the main crime hotspot is near Clos Glas Llwch. Police recorded 23 crimes here, including 13 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Rumney| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Public order | Cemaes Crescent | Investigation complete; no suspect identified |
| Sep 2025 | Anti-social behaviour | Pen Lasgan | — |
| Sep 2025 | Other crime | Spencer David Way | Under investigation |
| Sep 2025 | Criminal damage and arson | Spencer David Way | Further investigation is not in the public interest |
| Sep 2025 | Other crime | Clos Hafodyrynys | Under investigation |
| Sep 2025 | Violence and sexual offences | Plas Nanthelyg | Unable to prosecute suspect |
| Sep 2025 | Criminal damage and arson | Trecinon Road | Under investigation |
| Sep 2025 | Public order | Trecinon Road | Under investigation |
| Sep 2025 | Violence and sexual offences | Hendre Road | Under investigation |
| Sep 2025 | Public order | Trebanog Crescent | Unable to prosecute suspect |
| Sep 2025 | Violence and sexual offences | Cemaes Crescent | Investigation complete; no suspect identified |
| Sep 2025 | Public order | Trebanog Crescent | Unable to prosecute suspect |
StreetScan crime figures are based on official UK open data:
Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright and database right.