Crime Rates at Tre Ambrose, Holyhead, LL65 1LR

Tre Ambrose area has the 9th highest crime rate of 25 local areas in Bro'r Llynnoedd , and the 103rd highest crime rate of 222 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 Tre Ambrose (LL65 1LR) in the last 12 months was 52.9 per 1,000 residents and was 9.3% lower than the Bro'r Llynnoedd average (58.3 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 Bicycle theft with 1 case , unchanged from 2025. The fastest-growing crime category was Anti-social behaviour ( 100.0% YoY). The sharpest decline was Violence and sexual offences ( -16.7% YoY).

Violent crimes totalled 14 (≈ 33.7 per 1,000 residents). Year-over-year these were falling ( -6.7% ). Over the last decade, overall crime has falling ( -57.9% comparing early vs recent averages) .

In the area around Tre Ambrose (LL65 1LR), the highest concentration of overall crime is near Lon Newydd, where police recorded 7 incidents. Violent and public-order offences occur most often near Mynydd Y Ddraig (5 offences). Both locations lie within roughly 0.3 miles of this postcode area.