Total Crime Rate
98.0 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
53.9 per 1,000
May 2025 - Apr 2026Topaz Street area has the 8th lowest crime rate of 27 local areas in Adamsdown , and the 347th highest crime rate of 1,013 local areas in Cardiff .
Neighbouring streets tend to have noticeably higher crime levels than this postcode. Crime here is lower than the average for the surrounding output areas.
The overall crime rate in the area around Topaz Street (CF24 1PH) in the last 12 months was 98.0 per 1,000 residents and was 53.6% lower than the Adamsdown average (211.2 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 17 offences recorded. The least common crime was Theft from the person with 1 case , unchanged from 2025. The fastest-growing crime category was Anti-social behaviour ( 100.0% YoY). The sharpest decline was Public order ( -50.0% YoY).
Violent crimes totalled 22 (≈ 53.9 per 1,000 residents). Year-over-year these were falling ( -35.3% ). Over the last decade, overall crime has falling ( -54.7% comparing early vs recent averages) .
In the area around Topaz Street (CF24 1PH), the highest concentration of overall crime is near Clifton Street, where police recorded 105 incidents. Violent and public-order offences occur most often near Sapphire Street (52 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Cardiff| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Public order | Iron Street | Investigation complete; no suspect identified |
| Apr 2026 | Public order | Silver Street | Investigation complete; no suspect identified |
| Apr 2026 | Criminal damage and arson | Cyril Crescent | Under investigation |
| Apr 2026 | Anti-social behaviour | Cyril Crescent | — |
| Apr 2026 | Anti-social behaviour | Cyril Crescent | — |
| Apr 2026 | Anti-social behaviour | Cyril Crescent | — |
| Apr 2026 | Violence and sexual offences | Howard Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Pearl Place | Under investigation |
| Apr 2026 | Anti-social behaviour | Silver Street | — |
| Apr 2026 | Anti-social behaviour | Cyril Crescent | — |
| Apr 2026 | Violence and sexual offences | Adeline Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Pearl Place | Under investigation |
| Apr 2026 | Violence and sexual offences | Asgog Street | Under investigation |
| Apr 2026 | Shoplifting | Pearl Place | Under investigation |
| Apr 2026 | Criminal damage and arson | Pearl Place | Investigation complete; no suspect identified |
| Apr 2026 | Anti-social behaviour | Metal Street | — |
| Apr 2026 | Vehicle crime | Richards Place | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Sapphire Street | Unable to prosecute suspect |
| Apr 2026 | Other theft | Cyril Crescent | Unable to prosecute suspect |
| Apr 2026 | Drugs | Broadway | Under investigation |
| Apr 2026 | Violence and sexual offences | Richards Place | Under investigation |
| Apr 2026 | Other theft | Sapphire Street | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Sapphire Street | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Sapphire Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Sapphire Street | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Sapphire Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Sapphire Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Cyril Crescent | Under investigation |
| Apr 2026 | Violence and sexual offences | Sapphire Street | Unable to prosecute suspect |
| Apr 2026 | Drugs | Sapphire 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.