Total Crime Rate
58.3 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
36.1 per 1,000
May 2025 - Apr 2026Lon Y Felin area has the 13th lowest crime rate of 49 local areas in Canol Bangor , and the 189th highest crime rate of 395 local areas in Gwynedd .
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 Felin (LL57 1TE) in the last 12 months was 58.3 per 1,000 residents and was 64.4% lower than the Canol Bangor average (164.0 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 12 offences recorded. The least common crime was Criminal damage and arson with 1 case , unchanged from 2025. All major crime categories fell. The sharpest drop was Anti-social behaviour ( -33.3% YoY).
Violent crimes totalled 13 (≈ 36.1 per 1,000 residents). Year-over-year these were falling ( -13.3% ). Over the last decade, overall crime has falling ( -58.5% comparing early vs recent averages) .
In the area around Lon Y Felin (LL57 1TE), the highest concentration of overall crime is near Parking Area, where police recorded 39 incidents. Violent and public-order offences occur most often near Llys Mathieson (11 offences). Both locations lie within roughly 0.3 miles of this postcode area.
| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Anti-social behaviour | Tan-Y-Mynydd | — |
| Apr 2026 | Violence and sexual offences | Llys Mathieson | Under investigation |
| Apr 2026 | Anti-social behaviour | Parking Area | — |
| Apr 2026 | Anti-social behaviour | Parking Area | — |
| Apr 2026 | Criminal damage and arson | Rhodfa Penrhyn | Under investigation |
| Apr 2026 | Anti-social behaviour | Llys Mathieson | — |
| Apr 2026 | Other theft | Llys Mathieson | Under investigation |
| Apr 2026 | Violence and sexual offences | Llain Yr Eglwys | Under investigation |
| Apr 2026 | Violence and sexual offences | Greenwood Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Other theft | Gwern Las | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Tan Y Coed | Under investigation |
| Apr 2026 | Shoplifting | Tan Y Coed | Awaiting court outcome |
| Apr 2026 | Anti-social behaviour | Parking Area | — |
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.