Total Crime Rate
170.2 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
60.3 per 1,000
May 2025 - Apr 2026Mercia Road area has the 14th highest crime rate of 42 local areas in Splott , and the 174th 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 Mercia Road (CF24 2TF) in the last 12 months was 170.2 per 1,000 residents and was 45.9% higher than the Splott average (116.7 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 11 offences recorded. The least common crime was Burglary with 1 case , unchanged from 2025. The fastest-growing crime category was Other crime ( 200.0% YoY). The sharpest decline was Drugs ( -33.3% YoY).
Violent crimes totalled 17 (≈ 60.3 per 1,000 residents). Year-over-year these were falling ( -15.0% ). Over the last decade, overall crime has falling ( -80.1% comparing early vs recent averages) .
In the area around Mercia Road (CF24 2TF), the highest concentration of overall crime is near Willows Avenue, where police recorded 46 incidents. Violent and public-order offences occur most often near Dunsmuir Road (21 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Cardiff| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Anti-social behaviour | Dunsmuir Road | — |
| Apr 2026 | Anti-social behaviour | Baden Road | — |
| Apr 2026 | Criminal damage and arson | Willows Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Other theft | Willows Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Vehicle crime | Willows Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Vehicle crime | Willows Avenue | Under investigation |
| Apr 2026 | Other crime | Willows Avenue | Under investigation |
| Apr 2026 | Other crime | Willows Avenue | Under investigation |
| Apr 2026 | Violence and sexual offences | Baden Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Baden Road | Under investigation |
| Apr 2026 | Anti-social behaviour | Dunsmuir Road | — |
| Apr 2026 | Violence and sexual offences | Mercia Road | Under investigation |
| Apr 2026 | Anti-social behaviour | Dunsmuir Road | — |
| Apr 2026 | Anti-social behaviour | Dunsmuir Road | — |
| Apr 2026 | Anti-social behaviour | Mervyn Road | — |
| Apr 2026 | Violence and sexual offences | Mervyn Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Mervyn Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Mervyn Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Mervyn Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Mervyn Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Mercia Road | Under investigation |
| Apr 2026 | Criminal damage and arson | Madoc Road | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Greenbay Road | Under investigation |
| Apr 2026 | Drugs | Mona Place | Under investigation |
| Apr 2026 | Violence and sexual offences | Runway Road | Under investigation |
| Apr 2026 | Other theft | Meirion Place | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Meirion Place | Under investigation |
| Apr 2026 | Anti-social behaviour | Muirton Road | — |
| Apr 2026 | Anti-social behaviour | Muirton Road | — |
| Apr 2026 | Violence and sexual offences | Meredith 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.