Total Crime Rate
26.3 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
17.5 per 1,000
May 2025 - Apr 2026Tyn Y Mur Estate area has the 5th lowest crime rate of 26 local areas in De Pwllheli , and the 76th lowest crime rate of 395 local areas in Gwynedd .
Compared with the surrounding streets, this postcode does not stand out as either a particular hotspot or an unusually safe pocket. Crime levels in the neighbouring output areas are broadly in line with this area.
The overall crime rate in the area around Tyn Y Mur Estate (LL53 6DF) in the last 12 months was 26.3 per 1,000 residents and was 61.0% lower than the De Pwllheli average (67.6 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 4 offences recorded. The least common crime was Anti-social behaviour with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Anti-social behaviour ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2025.
Violent crimes totalled 4 (≈ 17.5 per 1,000 residents). Year-over-year these were rising ( 33.3% ). Over the last decade, overall crime has falling ( -31.6% comparing early vs recent averages) .
In the area around Tyn Y Mur Estate (LL53 6DF), the main crime hotspot is near Petrol Station. Police recorded 3 crimes here, including 3 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Morfa Nefyn a Thudweiliog| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Criminal damage and arson | Lon Yr Eglwys | Investigation complete; no suspect identified |
| Apr 2026 | Anti-social behaviour | Lon Yr Eglwys | — |
| Apr 2026 | Drugs | Lon Tyn Y Mur | Local resolution |
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.