Total Crime Rate
87.2 per 1,000
All offences · Oct 2024 - Sep 2025Rhos Y Nant area has the 14th highest crime rate of 47 local areas in Arllechwedd , and the 129th highest crime rate of 394 local areas in Gwynedd .
At least one of the neighbouring streets has high or very high crime levels. However, overall crime around this postcode is more mixed, with some nearby areas experiencing lower crime.
The overall crime rate in the area around Rhos Y Nant (LL57 3PP) in the last 12 months was 87.2 per 1,000 residents and was 14.2% higher than the Arllechwedd average (76.3 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 18 offences recorded. The least common crime was Criminal damage and arson with 1 case , down -66.7% compared to 2024. The fastest-growing crime category was Burglary ( 100.0% YoY). The sharpest decline was Criminal damage and arson ( -66.7% YoY).
Violent crimes totalled 20 (≈ 54.5 per 1,000 residents). Year-over-year these were falling ( -4.8% ). Over the last decade, overall crime has falling ( -11.0% comparing early vs recent averages) .
In the area around Rhos Y Nant (LL57 3PP), the highest concentration of overall crime is near Abercaseg, where police recorded 23 incidents. Violent and public-order offences occur most often near Glan Ogwen (12 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Arllechwedd| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Violence and sexual offences | Llawr Y Nant | Under investigation |
| Sep 2025 | Public order | Llain Deg | Under investigation |
| Sep 2025 | Anti-social behaviour | Abercaseg | — |
| Sep 2025 | Violence and sexual offences | Abercaseg | 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.