Total Crime Rate

63.7 per 1,000 6/10 · Average

All offences · May 2025 - Apr 2026

Violent Crime Rate

46.3 per 1,000 7/10 · High

May 2025 - Apr 2026
Latest update: 06.06.2026 Crime figures are sourced from data.police.uk and are typically published with a 3-month delay.
Crime rate per 1000 residents
  • All crimes 63.7 6/10
  • Violent crimes 46.3 7/10
  • Violence and sexual offences 36.7 7/10
  • Anti-social behaviour 7.7 4/10
  • Public order 7.7 6/10
  • Other theft 3.9 4/10
  • Criminal damage and arson 1.9 1/10
  • Other crime 1.9 1/10
  • Possession of weapons 1.9 1/10
  • Vehicle crime 1.9 1/10
  • Bicycle theft 0.0 1/10
  • Burglary 0.0 1/10
  • Drugs 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 · May 2025 - Apr 2026 · Rating compares this oa to UK peers of the same type.
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Crime overview

Clos Nant Glaswg area has the 28th lowest crime rate of 66 local areas in Pontprennau and Old St Mellons , and the 496th lowest crime rate of 1,013 local areas in Cardiff .

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 Clos Nant Glaswg (CF23 8NB) in the last 12 months was 63.7 per 1,000 residents and was 1.8% higher than the Pontprennau and Old St Mellons average (62.6 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 19 offences recorded. The least common crime was Criminal damage and arson with 1 case , unchanged from 2025. The fastest-growing crime category was Violence and sexual offences ( 46.2% YoY). The sharpest decline was Anti-social behaviour ( -60.0% YoY).

Violent crimes totalled 24 (≈ 46.3 per 1,000 residents). Year-over-year these were rising ( 41.2% ). Over the last decade, overall crime has falling ( -50.0% comparing early vs recent averages) .

In the area around Clos Nant Glaswg (CF23 8NB), the main crime hotspot is near Leacroft Place. Police recorded 22 crimes here, including 17 violent or public-order offences. All these locations are within roughly 0.3 miles.

View Crime In Cardiff

Crime Over Time in Clos Nant Glaswg area

Showing crimes within 0.3 miles (5/5)
Month:
MonthCrimeLocation*Last Outcome
Apr 2026Public order Claverton Way Unable to prosecute suspect
Apr 2026Other theft Clos Nant Coslech Under investigation
Apr 2026Anti-social behaviour Oakford Close —
Apr 2026Anti-social behaviour Claverton Way —
Apr 2026Violence and sexual offences Chamomile Close Unable to prosecute suspect
* on or near this location Page 1 • Showing 5 of 5

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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