Total Crime Rate
189.9 per 1,000
All offences · Oct 2024 - Sep 2025Wentloog Road area has the 2nd highest crime rate of 23 local areas in Rumney , and the 148th highest crime rate of 1,028 local areas in Cardiff .
Crime levels at this postcode are much higher than in the adjoining streets, suggesting that most neighbouring areas are relatively safer than this one.
The overall crime rate in the area around Wentloog Road (CF3 3EP) in the last 12 months was 189.9 per 1,000 residents and was 137.6% 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 17 offences recorded. The least common crime was Drugs with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Burglary ( 200.0% YoY). The sharpest decline was Public order ( -50.0% YoY).
Violent crimes totalled 22 (≈ 55.7 per 1,000 residents). Year-over-year these were falling ( -46.3% ). Over the last decade, overall crime has falling ( -52.0% comparing early vs recent averages) .
In the area around Wentloog Road (CF3 3EP), the highest concentration of overall crime is near The Avenue, where police recorded 25 incidents. Violent and public-order offences occur most often near Heron Road (8 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Rumney| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Anti-social behaviour | Harlech Road | — |
| Sep 2025 | Public order | Greenway Avenue | Under investigation |
| Sep 2025 | Criminal damage and arson | Heron Road | Under investigation |
| Sep 2025 | Criminal damage and arson | Heron Road | Investigation complete; no suspect identified |
| Sep 2025 | Violence and sexual offences | Dros-Y-Morfa | Further investigation is not in the public interest |
| Sep 2025 | Anti-social behaviour | Pwll Mawr Avenue | — |
| Sep 2025 | Public order | The Avenue | Under investigation |
| Sep 2025 | Vehicle crime | Wentloog Road | Under investigation |
| Sep 2025 | Violence and sexual offences | Harlech Road | Unable to prosecute suspect |
| Sep 2025 | Violence and sexual offences | B4239 | Under investigation |
| Sep 2025 | Public order | B4239 | 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.