Total Crime Rate
26.5 per 1,000
All offences · Oct 2024 - Sep 2025Lon Y Ffin area has the 15th lowest crime rate of 68 local areas in Ely , and the 233rd 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 Y Ffin (CF5 4ST) in the last 12 months was 26.5 per 1,000 residents and was 78.1% lower than the Ely average (121.4 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 3 offences recorded. The least common crime was Drugs with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Anti-social behaviour ( 100.0% YoY). The sharpest decline was Public order ( -50.0% YoY).
Violent crimes totalled 4 (≈ 15.2 per 1,000 residents). Year-over-year these were falling ( -20.0% ). Over the last decade, overall crime has falling ( -72.4% comparing early vs recent averages) .
In the area around Lon Y Ffin (CF5 4ST), the main crime hotspot is near Caerwent Road. Police recorded 20 crimes here, including 11 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Ely| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Anti-social behaviour | Caerwent Road | — |
| Sep 2025 | Drugs | Penmark Road | Under investigation |
| Sep 2025 | Drugs | Macdonald Road | Under investigation |
| Sep 2025 | Violence and sexual offences | Crosswells Way | Under investigation |
| Sep 2025 | Violence and sexual offences | Penmark Road | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | Penmark Road | Under investigation |
| Sep 2025 | Violence and sexual offences | Ramsons Way | Under investigation |
| Sep 2025 | Violence and sexual offences | Wanderers Crescent | Under investigation |
| Sep 2025 | Other theft | Mostyn Road | Investigation complete; no suspect identified |
| Sep 2025 | Robbery | St Fagans Court | 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.