Total Crime Rate
136.1 per 1,000
All offences · Oct 2024 - Sep 2025Crystal Glen area has the 8th highest crime rate of 68 local areas in Cyncoed , and the 243rd highest crime rate of 1,028 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 Crystal Glen (CF14 5QH) in the last 12 months was 136.1 per 1,000 residents and was 259.4% higher than the Cyncoed average (37.9 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 19 offences recorded. The least common crime was Drugs with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Criminal damage and arson ( 400.0% YoY). Other major crime categories were broadly unchanged compared to 2024.
Violent crimes totalled 28 (≈ 77.8 per 1,000 residents). Year-over-year these were rising ( 100.0% ). Over the last decade, overall crime has falling ( -21.0% comparing early vs recent averages) .
In the area around Crystal Glen (CF14 5QH), the main crime hotspot is near Wavell Close. Police recorded 32 crimes here, including 19 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Cyncoed| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Criminal damage and arson | Heathbrook | Awaiting court outcome |
| Sep 2025 | Violence and sexual offences | Wingate Drive | Under investigation |
| Sep 2025 | Other theft | Petrol Station | Unable to prosecute suspect |
| Sep 2025 | Drugs | Crystal Avenue | Under investigation |
| Sep 2025 | Criminal damage and arson | Heathbrook | Awaiting court outcome |
| Sep 2025 | Possession of weapons | Wingate Drive | Under investigation |
| Sep 2025 | Anti-social behaviour | Trenchard Drive | — |
| Sep 2025 | Possession of weapons | Wingate Drive | 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.