Total Crime Rate
7.9 per 1,000
All offences · Oct 2024 - Sep 2025Lon Isa area has the 4th lowest crime rate of 59 local areas in Heath , and the 37th lowest crime rate of 1,028 local areas in Cardiff .
This postcode forms a relatively safe pocket compared with the surrounding streets. Neighbouring areas record much higher crime levels, even though this postcode itself remains comparatively low-crime.
The overall crime rate in the area around Lon Isa (CF14 6ED) in the last 12 months was 7.9 per 1,000 residents and was 88.5% lower than the Heath average (68.7 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 , unchanged from 2024. The fastest-growing crime category was Other crime ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2024.
In the area around Lon Isa (CF14 6ED), the highest concentration of overall crime is near Supermarket, where police recorded 56 incidents. Violent and public-order offences occur most often near Pen-Y-Dre (6 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Heath| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Vehicle crime | Lon Fach | Investigation complete; no suspect identified |
| Sep 2025 | Violence and sexual offences | Groes Lon | Under investigation |
| Sep 2025 | Public order | Y Groes | Unable to prosecute suspect |
| Sep 2025 | Public order | Felin Wen | Under investigation |
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.