Total Crime Rate

207.6 per 1,000 10/10 · Very High

All offences · May 2025 - Apr 2026

Violent Crime Rate

142.9 per 1,000 10/10 · Very 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 207.6 10/10
  • Violent crimes 142.9 10/10
  • Violence and sexual offences 118.6 10/10
  • Public order 21.6 9/10
  • Criminal damage and arson 18.9 9/10
  • Anti-social behaviour 16.2 7/10
  • Burglary 8.1 8/10
  • Vehicle crime 8.1 7/10
  • Drugs 5.4 6/10
  • Shoplifting 5.4 4/10
  • Other theft 2.7 1/10
  • Robbery 2.7 2/10
  • Bicycle theft 0.0 1/10
  • Other crime 0.0 1/10
  • Possession of weapons 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

Tresigin Road area has the 9th highest crime rate of 66 local areas in Pontprennau and Old St Mellons , and the 123rd highest crime rate of 1,013 local areas in Cardiff .

Crime levels at this postcode are much higher than in the adjoining streets, suggesting that most neighbouring areas are relatively safer than this one.

The overall crime rate in the area around Tresigin Road (CF3 1SJ) in the last 12 months was 207.6 per 1,000 residents and was 231.6% 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 44 offences recorded. The least common crime was Other theft with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Other theft ( 100.0% YoY). The sharpest decline was Robbery ( -50.0% YoY).

Violent crimes totalled 53 (≈ 142.9 per 1,000 residents). Year-over-year these were rising ( 20.5% ). Over the last decade, overall crime has falling ( -59.0% comparing early vs recent averages) .

In the area around Tresigin Road (CF3 1SJ), the highest concentration of overall crime is near Abergele Road, where police recorded 96 incidents. Violent and public-order offences occur most often near Tresigin Road (27 offences). Both locations lie within roughly 0.3 miles of this postcode area.

View Crime In Cardiff

Crime Over Time in Tresigin Road area

MonthCrimeLocation*Last Outcome
Apr 2026Violence and sexual offences Brookfield Drive Under investigation
Apr 2026Anti-social behaviour Glan-Y-Mor Road
Apr 2026Violence and sexual offences Trowbridge Green Under investigation
Apr 2026Public order Trowbridge Green Under investigation
Apr 2026Public order Trowbridge Green Under investigation
Apr 2026Violence and sexual offences Wrexham Court Under investigation
Apr 2026Public order Wrexham Court Under investigation
Apr 2026Violence and sexual offences Glan-Y-Mor Road Under investigation
Apr 2026Violence and sexual offences Glan-Y-Mor Road Investigation complete; no suspect identified
Apr 2026Anti-social behaviour Glan-Y-Mor Road
Apr 2026Anti-social behaviour Willowbrook Street
Apr 2026Violence and sexual offences Millfield Close Under investigation
Apr 2026Public order Millfield Close Unable to prosecute suspect
Apr 2026Other theft Millfield Close Investigation complete; no suspect identified
Apr 2026Violence and sexual offences Abergele Close Unable to prosecute suspect
Apr 2026Violence and sexual offences Poppyfield Close Under investigation
Apr 2026Anti-social behaviour Poppyfield Close
Apr 2026Anti-social behaviour Poppyfield Close
Apr 2026Violence and sexual offences Abergele Close Unable to prosecute suspect
Apr 2026Violence and sexual offences Trowbridge Green Under investigation
Apr 2026Violence and sexual offences Treborth Road Under investigation
Apr 2026Violence and sexual offences Morfa Crescent Unable to prosecute suspect
Apr 2026Other theft Trebanog Close Under investigation
Apr 2026Public order Tresigin Road Unable to prosecute suspect
Apr 2026Public order Tresigin Road Under investigation
Apr 2026Public order Tresigin Road Under investigation
Apr 2026Violence and sexual offences Tresigin Road Unable to prosecute suspect
Apr 2026Violence and sexual offences Tresigin Road Under investigation
Apr 2026Criminal damage and arson Trefaser Crescent Investigation complete; no suspect identified
Apr 2026Criminal damage and arson Trebanog Close Investigation complete; no suspect identified

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.