Total Crime Rate
51.2 per 1,000
All offences · Oct 2024 - Sep 2025Lon Y Waen area has the 32nd highest crime rate of 73 local areas in Aethwy , and the 111th highest crime rate of 224 local areas in Isle of Anglesey .
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 Waen (LL59 5QH) in the last 12 months was 51.2 per 1,000 residents and was 13.4% lower than the Aethwy average (59.1 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 8 offences recorded. The least common crime was Drugs with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Violence and sexual offences ( 300.0% YoY). The sharpest decline was Burglary ( 100.0% YoY).
Violent crimes totalled 8 (≈ 31.5 per 1,000 residents). Year-over-year these were rising ( 300.0% ). Over the last decade, overall crime has falling ( -59.6% comparing early vs recent averages) .
In the area around Lon Y Waen (LL59 5QH), the main crime hotspot is near Tyddyn Mostyn. Police recorded 12 crimes here, including 7 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Aethwy| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Violence and sexual offences | Pen Rallt | Under investigation |
| Sep 2025 | Violence and sexual offences | Cae Gweithdy | Under investigation |
| Sep 2025 | Violence and sexual offences | Lon Y Waen | Under investigation |
| Sep 2025 | Violence and sexual offences | Lon Y Waen | Under investigation |
| Sep 2025 | Criminal damage and arson | Maes Tyddyn To | Under investigation |
| Sep 2025 | Criminal damage and arson | Maes Tyddyn To | Under investigation |
| Sep 2025 | Violence and sexual offences | Maes Tyddyn To | Under investigation |
| Sep 2025 | Criminal damage and arson | Tyddyn Mostyn | Investigation complete; no suspect identified |
| Sep 2025 | Criminal damage and arson | Tyddyn Mostyn | Under investigation |
| Sep 2025 | Violence and sexual offences | Gilfach Goch | 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.