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

Trebanog Close 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 Trebanog Close (CF3 1SL) 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 Trebanog Close (CF3 1SL), 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 Trebanog Close area

MonthCrimeLocation*Last Outcome
Apr 2026Violence and sexual offences Brookfield Drive Under investigation
Apr 2026Violence and sexual offences Cemaes Crescent Under investigation
Apr 2026Shoplifting Abergele Road Investigation complete; no suspect identified
Apr 2026Shoplifting Abergele Road Investigation complete; no suspect identified
Apr 2026Shoplifting Abergele Road Investigation complete; no suspect identified
Apr 2026Anti-social behaviour Abergele Road
Apr 2026Violence and sexual offences Treborth Road Under investigation
Apr 2026Anti-social behaviour Glan-Y-Mor Road
Apr 2026Drugs Hendre Road Local resolution
Apr 2026Violence and sexual offences Trebanog Crescent Under investigation
Apr 2026Violence and sexual offences Trebanog Crescent Under investigation
Apr 2026Violence and sexual offences Trebanog Crescent Under investigation
Apr 2026Violence and sexual offences Cwrt Yr Ardal Unable to prosecute suspect
Apr 2026Other theft Trebanog Close Under investigation
Apr 2026Shoplifting Abergele Road Under investigation
Apr 2026Criminal damage and arson Trebanog Close Under investigation
Apr 2026Criminal damage and arson Trebanog Close Investigation complete; no suspect identified
Apr 2026Criminal damage and arson Trefaser Crescent Investigation complete; no suspect identified
Apr 2026Violence and sexual offences Tresigin Road Under investigation
Apr 2026Violence and sexual offences Tresigin Road Unable to prosecute suspect
Apr 2026Public order Tresigin Road Under investigation
Apr 2026Public order Tresigin Road Under investigation
Apr 2026Public order Tresigin Road Unable to prosecute suspect
Apr 2026Violence and sexual offences Elmfield Close Under investigation
Apr 2026Public order Elmfield Close Under investigation
Apr 2026Violence and sexual offences Trowbridge Green Under investigation
Apr 2026Shoplifting Abergele Road Investigation complete; no suspect identified
Apr 2026Shoplifting Abergele Road Under investigation
Apr 2026Violence and sexual offences Trowbridge Green Under investigation
Apr 2026Violence and sexual offences Morfa Crescent Unable to prosecute suspect

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.