Total Crime Rate
125.9 per 1,000
All offences · Oct 2024 - Sep 2025Hartley Place area has the 11th highest crime rate of 41 local areas in Grangetown , and the 275th 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 Hartley Place (CF11 8BN) in the last 12 months was 125.9 per 1,000 residents and was 7.3% higher than the Grangetown average (117.3 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Other theft with 11 offences recorded. The least common crime was Drugs with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Other theft ( 266.7% YoY). The sharpest decline was Anti-social behaviour ( -33.3% YoY).
Violent crimes totalled 13 (≈ 44.2 per 1,000 residents). Year-over-year these were rising ( 85.7% ). Over the last decade, overall crime has falling ( -71.2% comparing early vs recent averages) .
In the area around Hartley Place (CF11 8BN), the main crime hotspot is near Blaise Place. Police recorded 19 crimes here, including 10 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Grangetown| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Violence and sexual offences | Hartley Place | Under investigation |
| Sep 2025 | Violence and sexual offences | Bessemer Road | Under investigation |
| Sep 2025 | Violence and sexual offences | Blaise Place | Under investigation |
| Sep 2025 | Violence and sexual offences | Amyas Close | Under investigation |
| Sep 2025 | Other crime | Langham Way | Under investigation |
| Sep 2025 | Criminal damage and arson | Bessemer Road | Unable to prosecute suspect |
StreetScan crime figures are based on official UK open data:
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