Crime Rates at Ynys Terrace, Blaenau Ffestiniog, LL41 3DA

Ynys Terrace area has the 2nd highest crime rate of 21 local areas in Bowydd a'r Rhiw , and the 24th highest crime rate of 395 local areas in Gwynedd .

Crime levels at this postcode are much higher than in the adjoining streets, suggesting that most neighbouring areas are relatively safer than this one.

The overall crime rate in the area around Ynys Terrace (LL41 3DA) in the last 12 months was 249.3 per 1,000 residents and was 75.9% higher than the Bowydd a'r Rhiw average (141.7 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 31 offences recorded. The least common crime was Drugs with 1 case , unchanged from 2025. The fastest-growing crime category was Burglary ( 100.0% YoY). The sharpest decline was Other theft ( -33.3% YoY).

Violent crimes totalled 41 (≈ 117.5 per 1,000 residents). Year-over-year these were flat ( 0.0% ). Over the last decade, overall crime has falling ( -53.4% comparing early vs recent averages) .

In the area around Ynys Terrace (LL41 3DA), the highest concentration of overall crime is near Supermarket, where police recorded 26 incidents. Violent and public-order offences occur most often near Lord Street (14 offences). Both locations lie within roughly 0.3 miles of this postcode area.