Crime Rates at Segontium Road South, Caernarfon, LL55 2LL

Segontium Road South area has the 6th highest crime rate of 23 local areas in Canol Tref Caernarfon , and the 105th highest crime rate of 395 local areas in Gwynedd .

The streets immediately around this postcode mostly have high or very high crime levels, and on average the bordering areas are much more affected by crime than this postcode itself.

The overall crime rate in the area around Segontium Road South (LL55 2LL) in the last 12 months was 103.3 per 1,000 residents and was 71.8% lower than the Canol Tref Caernarfon average (366.8 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 Drugs with 1 case , unchanged from 2025. The fastest-growing crime category was Burglary ( 100.0% YoY). The sharpest decline was Criminal damage and arson ( -25.0% YoY).

Violent crimes totalled 12 (≈ 56.3 per 1,000 residents). Year-over-year these were rising ( 33.3% ). Over the last decade, overall crime has falling ( -69.9% comparing early vs recent averages) .

In the area around Segontium Road South (LL55 2LL), the highest concentration of overall crime is near Pendalar, where police recorded 23 incidents. Violent and public-order offences occur most often near Cae'R Ymryson (11 offences). Both locations lie within roughly 0.3 miles of this postcode area.