Pontprennau and Old St. Mellons Crime Rate

South Wales Police • January 2026 Data

48
UK Score
41
South Score
C
Moderate
Total Crimes
68
January 2026
Violent Crime
28
Assaults, robbery
Property Crime
5
Burglary, theft
Anti-Social
6
Nuisance, disorder
Population
12,098
Census 2021
Crime Rate
5.6
per 1,000 people

Is Pontprennau and Old St. Mellons Safe?

Pontprennau and Old St. Mellons has a safety score of 48/100, placing it in the bottom 48% of UK neighbourhoods. In January 2026, police recorded 68 crimes in this area, including 28 violent offences.

This area has average crime levels compared to other UK neighbourhoods. As with any area, stay aware of your surroundings.

Crime Breakdown

28
Violent Crime
9
Public Order
8
Criminal Damage
8
Shoplifting
6
Anti-Social Behaviour
2
Other Theft
2
Vehicle Crime
1
Burglary

Frequently Asked Questions

Is Pontprennau and Old St. Mellons safe to live in?
Pontprennau and Old St. Mellons has a Safety Score of 48/100, rated "Moderate". This score is based on 68 crimes reported in January 2026.
What is Pontprennau and Old St. Mellons's crime rate?
Pontprennau and Old St. Mellons recorded 68 crimes in January 2026, including 28 violent crimes and 5 property crimes.
Which police force covers Pontprennau and Old St. Mellons?
Pontprennau and Old St. Mellons is policed by South Wales Police.

Explore More

Nearby: Llanrumney · Pentwyn · Cyncoed · Rumney · Lisvane and Thornhill · St James
City: Cardiff
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