Postcode · Caernarfon
Crime in LL54 7DW
How much crime is recorded in LL54 7DW, what kind, and how it compares with the rest of the country.
- Neighbourhood
- Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle
- Council
- Gwynedd
- Region
- Wales
- Neighbourhood population
- 1,675 (2024)
LL54 7DWCaernarfon
How safe is LL54 7DW
Higher-harm crime — violence, robbery, burglary, vehicle crime and weapons offences — runs at 15.7 offences per 1,000 people a year in the LL54 7DW area, well below the 31.1 average across England and Wales. That puts it in band 4 of 10 against all neighbourhoods.
Higher-harm crime band
4/ 10
Lowest crimeHighest crime
Around the middle of neighbourhoods in England and Wales.
Higher-harm
15.7
Per 1,000 a year · England & Wales 31.1
All crime
31
Per 1,000 a year · England & Wales 67
What crime is recorded
Offences per 1,000 people a year, at-risk population (residents plus people who work here; households for burglary).
LL54 7DWNational
Violence and sexual offences14.523.6
Anti-social behaviour5.510.7
Public order3.14.6
Other theft2.64.5
Criminal damage and arson2.44.7
Burglary1.49.1
Drugs1.32.4
Possession of weapons0.80.9
Higher-harm crime over time
It has fallen 38% since 2022.
Higher-harm crimes per 1,000
0
10
20
30
2022202320242025
Source: data.police.uk street-level crime, resolved to neighbourhoods. Rates cover September 2025 to August 2026, the latest twelve months published.