Total Crime Rate

36.1 per 1,000 4/10 · Low

All offences · May 2025 - Apr 2026

Violent Crime Rate

32.5 per 1,000 6/10 · Average

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 36.1 4/10
  • Violent crimes 32.5 6/10
  • Violence and sexual offences 28.9 6/10
  • Burglary 3.6 4/10
  • Public order 3.6 3/10
  • Anti-social behaviour 0.0 1/10
  • Bicycle theft 0.0 1/10
  • Criminal damage and arson 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
  • Vehicle crime 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

Llandennis Avenue area has the 31st lowest crime rate of 65 local areas in Cyncoed , and the 315th lowest 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 Llandennis Avenue (CF23 6JD) in the last 12 months was 36.1 per 1,000 residents and was 0.8% lower 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 Burglary with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Burglary ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2025.

Violent crimes totalled 9 (≈ 32.5 per 1,000 residents). Year-over-year these were rising ( 80.0% ). Over the last decade, overall crime has falling ( -82.6% comparing early vs recent averages) .

In the area around Llandennis Avenue (CF23 6JD), the highest concentration of overall crime is near Werngoch Road, where police recorded 12 incidents. Violent and public-order offences occur most often near Ogwen Drive (4 offences). Both locations lie within roughly 0.3 miles of this postcode area.

View Crime In Cardiff

Crime Over Time in Llandennis Avenue area

Showing crimes within 0.3 miles (4/4)
Month:
MonthCrimeLocation*Last Outcome
Apr 2026Violence and sexual offences Cyncoed Avenue Under investigation
Apr 2026Public order Ogwen Drive Under investigation
Apr 2026Criminal damage and arson Cyn-Coed Road Under investigation
Apr 2026Vehicle crime Cyn-Coed Road Investigation complete; no suspect identified
* on or near this location Page 1 • Showing 4 of 4

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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