Total Crime Rate
119.5 per 1,000
All offences · Oct 2024 - Sep 2025Colchester Avenue area has the 7th highest crime rate of 36 local areas in Penylan , and the 294th highest crime rate of 1,028 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 Colchester Avenue (CF23 9AW) in the last 12 months was 119.5 per 1,000 residents and was 27.8% higher than the Penylan average (93.5 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 21 offences recorded. The least common crime was Bicycle theft with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Other crime ( 200.0% YoY). Other major crime categories were broadly unchanged compared to 2024.
Violent crimes totalled 28 (≈ 58.7 per 1,000 residents). Year-over-year these were rising ( 55.6% ). Over the last decade, overall crime has falling ( -30.0% comparing early vs recent averages) .
In the area around Colchester Avenue (CF23 9AW), the main crime hotspot is near Colchester Court. Police recorded 35 crimes here, including 24 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Penylan| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Anti-social behaviour | Newminster Road | — |
| Sep 2025 | Vehicle crime | Doe Close | Investigation complete; no suspect identified |
| Sep 2025 | Shoplifting | Sharpe Close | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | Deri Close | Under investigation |
| Sep 2025 | Shoplifting | Sharpe Close | Investigation complete; no suspect identified |
| Sep 2025 | Criminal damage and arson | Waterloo Gardens | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | Firstbrook Close | Investigation complete; no suspect identified |
| Sep 2025 | Violence and sexual offences | Colchester Court | Under investigation |
| Sep 2025 | Anti-social behaviour | Colchester Avenue | — |
| Sep 2025 | Criminal damage and arson | Colchester Avenue | Investigation complete; no suspect identified |
| Sep 2025 | Criminal damage and arson | Colchester Avenue | Investigation complete; no suspect identified |
| Sep 2025 | Criminal damage and arson | Deri Road | Investigation complete; no suspect identified |
| Sep 2025 | Public order | Baron'S Court Road | Under investigation |
| Sep 2025 | Vehicle crime | Hammond Way | Investigation complete; no suspect identified |
| Sep 2025 | Anti-social behaviour | Earls Court Place | — |
| Sep 2025 | Vehicle crime | Waterloo Road | 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.