Total Crime Rate
30.8 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
20.6 per 1,000
May 2025 - Apr 2026Seymour Street area has the 3rd lowest crime rate of 42 local areas in Splott , and the 264th 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 Seymour Street (CF24 2NR) in the last 12 months was 30.8 per 1,000 residents and was 73.6% lower 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 5 offences recorded. The least common crime was Other theft with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Other theft ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2025.
Violent crimes totalled 6 (≈ 20.5 per 1,000 residents). Year-over-year these were rising ( 20.0% ). Over the last decade, overall crime has falling ( -85.9% comparing early vs recent averages) .
In the area around Seymour Street (CF24 2NR), the highest concentration of overall crime is near Vale Road, where police recorded 29 incidents. Violent and public-order offences occur most often near Marion Street (13 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Cardiff| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Vehicle crime | Arthur Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Farmville Road | Unable to prosecute suspect |
| Apr 2026 | Vehicle crime | Vale Road | Investigation complete; no suspect identified |
| Apr 2026 | Vehicle crime | Marion Street | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Marion Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Marion Street | Under investigation |
| Apr 2026 | Criminal damage and arson | North Park Road | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Horwood Close | Under investigation |
| Apr 2026 | Anti-social behaviour | Farmville Road | — |
| Apr 2026 | Anti-social behaviour | Farmville Road | — |
| Apr 2026 | Possession of weapons | Farmville Road | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Farmville Road | Under investigation |
| Apr 2026 | Anti-social behaviour | Vale Road | — |
| Apr 2026 | Vehicle crime | Railway Street | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Florence Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Florence Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Seymour Street | Under investigation |
| Apr 2026 | Vehicle crime | Florence Street | Investigation complete; no suspect identified |
| Apr 2026 | Vehicle crime | Swinton Street | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Pearl Street | Under investigation |
| Apr 2026 | Drugs | Harold Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Arthur Street | Under investigation |
| Apr 2026 | Public order | Vale Road | Unable to prosecute suspect |
| Apr 2026 | Criminal damage and arson | North Park Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Burnaby Street | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Burnaby Street | Under investigation |
| Apr 2026 | Shoplifting | Burnaby Street | Under investigation |
| Apr 2026 | Public order | Burnaby Street | 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.