Total Crime Rate
179.8 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
58.2 per 1,000
May 2025 - Apr 2026Wentloog Road area has the 2nd highest crime rate of 23 local areas in Rumney , and the 158th highest crime rate of 1,013 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 179.8 per 1,000 residents and was 132.5% higher than the Rumney average (77.3 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 , unchanged from 2025. The fastest-growing crime category was Public order ( 50.0% YoY). The sharpest decline was Other crime ( -50.0% YoY).
Violent crimes totalled 23 (≈ 58.2 per 1,000 residents). Year-over-year these were falling ( -8.0% ). Over the last decade, overall crime has falling ( -71.3% 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 26 incidents. Violent and public-order offences occur most often near Laugharne Avenue (9 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Rumney| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Anti-social behaviour | B4239 | — |
| Apr 2026 | Criminal damage and arson | The Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Criminal damage and arson | B4239 | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Llanstephan Road | Local resolution |
| Apr 2026 | Public order | Llanstephan Road | Under investigation |
| Apr 2026 | Vehicle crime | Fontigary Road | Under investigation |
| Apr 2026 | Anti-social behaviour | The Avenue | — |
| Apr 2026 | Violence and sexual offences | Laugharne Avenue | Under investigation |
| Apr 2026 | Criminal damage and arson | Laugharne Avenue | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Harlech Road | Under investigation |
| Apr 2026 | Public order | B4239 | Investigation complete; no suspect identified |
| Apr 2026 | Criminal damage and arson | The Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Other theft | The Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Criminal damage and arson | Grove Way | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Glyn Rhymni | Investigation complete; no suspect identified |
| Apr 2026 | Anti-social behaviour | Glyn Rhymni | — |
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.