Crime Rates at Gwyrfai Terrace, Deiniolen, Caernarfon, LL55 3DY

Gwyrfai Terrace area has the 17th highest crime rate of 47 local areas in Arllechwedd , and the 167th highest crime rate of 395 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 Gwyrfai Terrace (LL55 3DY) in the last 12 months was 63.7 per 1,000 residents and was 15.6% lower than the Arllechwedd average (75.5 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 10 offences recorded. The least common crime was Criminal damage and arson with 1 case , down -50.0% compared to 2025. The fastest-growing crime category was Other theft ( 100.0% YoY). The sharpest decline was Criminal damage and arson ( -50.0% YoY).

Violent crimes totalled 10 (≈ 26.5 per 1,000 residents). Year-over-year these were falling ( -44.4% ). Over the last decade, overall crime has rising ( 50.0% comparing early vs recent averages) .

In the area around Gwyrfai Terrace (LL55 3DY), the highest concentration of overall crime is near Pentre Helen, where police recorded 19 incidents. Violent and public-order offences occur most often near Maes Gwylfa (9 offences). Both locations lie within roughly 0.3 miles of this postcode area.