Total Crime Rate

16.8 per 1,000 2/10 · Very Low

All offences · Oct 2024 - Sep 2025
Latest update: 13.12.2025 Crime figures are sourced from data.police.uk and are typically published with a 3-month delay.
Crime rate per 1000 residents
  • All crimes 16.8 2/10
  • Public order 4.8 4/10
  • Violence and sexual offences 4.8 1/10
  • Anti-social behaviour 2.4 1/10
  • Criminal damage and arson 2.4 1/10
  • Vehicle crime 2.4 1/10
  • Bicycle theft 0.0 1/10
  • Burglary 0.0 1/10
  • Drugs 0.0 1/10
  • Other crime 0.0 1/10
  • Other theft 0.0 1/10
  • Possession of weapons 0.0 1/10
  • Robbery 0.0 1/10
  • Shoplifting 0.0 1/10
  • Theft from the person 0.0 1/10
Values shown per 1,000 residents · Oct 2024 - Sep 2025 · Rating compares this oa to UK peers of the same type.
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Crime overview

Clos Y Mynydd area has the 11th highest crime rate of 23 local areas in Pentyrch and St Fagans , and the 131st lowest crime rate of 1,028 local areas in Cardiff .

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 Clos Y Mynydd (CF15 8FH) in the last 12 months was 16.8 per 1,000 residents and was 65.4% lower than the Pentyrch and St Fagans average (48.5 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 2 offences recorded. The least common crime was Anti-social behaviour with 1 case , unchanged from 2024. The fastest-growing crime category was Public order ( 100.0% YoY). The sharpest decline was Violence and sexual offences ( -33.3% YoY).

Violent crimes totalled 4 (≈ 9.6 per 1,000 residents). Year-over-year these were flat ( 0.0% ). Over the last decade, overall crime has flat ( 0.0% comparing early vs recent averages) .

In the area around Clos Y Mynydd (CF15 8FH), the highest concentration of overall crime is near Bryn Derwen, where police recorded 4 incidents. Violent and public-order offences occur most often near Maes Y Crofft (2 offences). Both locations lie within roughly 0.3 miles of this postcode area.

View Crime In Pentyrch and St Fagans

Crime Over Time in Clos Y Mynydd area

Showing crimes within 0.3 miles (3/3)
Month:
MonthCrimeLocation*Last Outcome
Sep 2025Violence and sexual offences Bryn Derwen Under investigation
Sep 2025Violence and sexual offences Meadowfield Way Unable to prosecute suspect
Sep 2025Violence and sexual offences Maes Y Gwair Under investigation
* on or near this location Page 1 • Showing 3 of 3

Data Sources

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.

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