Total Crime Rate
9.6 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
3.2 per 1,000
May 2025 - Apr 2026Heol Hir area has the 6th lowest crime rate of 65 local areas in Cyncoed , and the 63rd lowest crime rate of 1,013 local areas in Cardiff .
Compared with the surrounding streets, this postcode does not stand out as either a particular hotspot or an unusually safe pocket. Crime levels in the neighbouring output areas are broadly in line with this area.
The overall crime rate in the area around Heol Hir (CF14 5AB) in the last 12 months was 9.6 per 1,000 residents and was 73.7% lower than the Cyncoed average (36.4 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Criminal damage and arson with 1 offences recorded. The least common crime was Criminal damage and arson with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Criminal damage and arson ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2025.
Violent crimes totalled 1 (≈ 3.2 per 1,000 residents). Year-over-year these were rising ( 100.0% ). Over the last decade, overall crime has falling ( -95.4% comparing early vs recent averages) .
In the area around Heol Hir (CF14 5AB), the main crime hotspot is near Parking Area. Police recorded 39 crimes here, including 24 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Llanishen| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Violence and sexual offences | Gilwern Crescent | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Parking Area | Under investigation |
| Apr 2026 | Violence and sexual offences | Trecastle Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Other crime | Parking Area | Under investigation |
| Apr 2026 | Criminal damage and arson | Hunt Close | Investigation complete; no suspect identified |
| Apr 2026 | Public order | Trecastle Avenue | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Llanon Road | Under investigation |
| Apr 2026 | Other theft | Llanon Road | Under investigation |
| Apr 2026 | Criminal damage and arson | Llanon 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.