Total Crime Rate
21.8 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
2.7 per 1,000
May 2025 - Apr 2026Clos Tecwyn area has the 9th lowest crime rate of 36 local areas in Penylan , and the 183rd 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 Clos Tecwyn (CF23 5ND) in the last 12 months was 21.8 per 1,000 residents and was 74.9% lower than the Penylan average (86.7 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Vehicle crime with 4 offences recorded. The least common crime was Violent crimes with 1 case , unchanged from 2025. The fastest-growing crime category was Vehicle crime ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2025.
Violent crimes totalled 1 (≈ 2.7 per 1,000 residents). Year-over-year these were flat ( 0.0% ). Over the last decade, overall crime has falling ( -83.0% comparing early vs recent averages) .
In the area around Clos Tecwyn (CF23 5ND), the main crime hotspot is near Sports/Recreation Area. Police recorded 4 crimes here, including 4 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Cardiff| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Vehicle crime | Ffordd Bodlyn | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Arnside Road | Under investigation |
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.