Total Crime Rate

120.7 per 1,000 8/10 · High

All offences · May 2025 - Apr 2026

Violent Crime Rate

51.7 per 1,000 8/10 · 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 120.7 8/10
  • Violent crimes 51.7 8/10
  • Violence and sexual offences 46.0 8/10
  • Other theft 28.7 10/10
  • Anti-social behaviour 23.0 8/10
  • Criminal damage and arson 5.8 5/10
  • Other crime 5.8 7/10
  • Public order 5.8 5/10
  • Vehicle crime 5.8 5/10
  • Bicycle theft 0.0 1/10
  • Burglary 0.0 1/10
  • Drugs 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 · May 2025 - Apr 2026 · Rating compares this oa to UK peers of the same type.
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Crime overview

Newborough Avenue area has the 9th highest crime rate of 65 local areas in Cyncoed , and the 264th highest crime rate of 1,013 local areas in Cardiff .

At least one of the neighbouring streets has high or very high crime levels. However, overall crime around this postcode is more mixed, with some nearby areas experiencing lower crime.

The overall crime rate in the area around Newborough Avenue (CF14 5DA) in the last 12 months was 120.7 per 1,000 residents and was 231.7% higher than the Cyncoed average (36.4 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 8 offences recorded. The least common crime was Criminal damage and arson with 1 case , unchanged from 2025. The fastest-growing crime category was Anti-social behaviour ( 33.3% YoY). The sharpest decline was Public order ( -50.0% YoY).

Violent crimes totalled 9 (≈ 51.7 per 1,000 residents). Year-over-year these were falling ( -40.0% ). Over the last decade, overall crime has falling ( -40.8% comparing early vs recent averages) .

In the area around Newborough Avenue (CF14 5DA), the main crime hotspot is near Parking Area. Police recorded 39 crimes here, including 24 violent or public-order offences. All these locations are within roughly 0.3 miles.

View Crime In Llanishen

Crime Over Time in Newborough Avenue area

Showing crimes within 0.3 miles (9/9)
Month:
MonthCrimeLocation*Last Outcome
Apr 2026Other crime Parking Area Under investigation
Apr 2026Other theft Llanon Road Under investigation
Apr 2026Anti-social behaviour Coed Cochwyn Avenue —
Apr 2026Criminal damage and arson Llanon Road Unable to prosecute suspect
Apr 2026Violence and sexual offences Gilwern Crescent Unable to prosecute suspect
Apr 2026Violence and sexual offences Llanon Road Under investigation
Apr 2026Public order Trecastle Avenue Unable to prosecute suspect
Apr 2026Violence and sexual offences Trecastle Avenue Investigation complete; no suspect identified
Apr 2026Violence and sexual offences Parking Area Under investigation
* on or near this location Page 1 • Showing 9 of 9

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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