Total Crime Rate

89.8 per 1,000 7/10 · High

All offences · May 2025 - Apr 2026

Violent Crime Rate

47.9 per 1,000 7/10 · High

May 2025 - Apr 2026
Latest update: 06.06.2026 Crime figures are sourced from data.police.uk and are typically published with a 3-month delay.
Crime rate per 1000 residents
  • All crimes 89.8 7/10
  • Violent crimes 47.9 7/10
  • Violence and sexual offences 32.9 7/10
  • Anti-social behaviour 24.0 8/10
  • Public order 12.0 8/10
  • Other theft 6.0 6/10
  • Vehicle crime 6.0 5/10
  • Criminal damage and arson 3.0 2/10
  • Possession of weapons 3.0 3/10
  • Theft from the person 3.0 3/10
  • Bicycle theft 0.0 1/10
  • Burglary 0.0 1/10
  • Drugs 0.0 1/10
  • Other crime 0.0 1/10
  • Robbery 0.0 1/10
  • Shoplifting 0.0 1/10
Values shown per 1,000 residents · May 2025 - Apr 2026 · Rating compares this oa to UK peers of the same type.
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Crime overview

Sealock Mews area has the 18th lowest crime rate of 45 local areas in Butetown , and the 377th 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 Sealock Mews (CF10 5GE) in the last 12 months was 89.8 per 1,000 residents and was 61.8% lower than the Butetown average (235.3 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 Criminal damage and arson with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Criminal damage and arson ( 100.0% YoY). The sharpest decline was Violence and sexual offences ( -21.4% YoY).

Violent crimes totalled 16 (≈ 47.9 per 1,000 residents). Year-over-year these were falling ( -5.9% ). Over the last decade, overall crime has falling ( -39.0% comparing early vs recent averages) .

In the area around Sealock Mews (CF10 5GE), the main crime hotspot is near Police Station. Police recorded 373 crimes here, including 221 violent or public-order offences. All these locations are within roughly 0.3 miles.

View Crime In Cardiff

Crime Over Time in Sealock Mews area

MonthCrimeLocation*Last Outcome
Apr 2026Criminal damage and arson Police Station Awaiting court outcome
Apr 2026Violence and sexual offences Police Station Awaiting court outcome
Apr 2026Public order Police Station Awaiting court outcome
Apr 2026Violence and sexual offences Pomeroy Street Under investigation
Apr 2026Violence and sexual offences Pomeroy Street Under investigation
Apr 2026Public order Police Station Under investigation
Apr 2026Criminal damage and arson Pomeroy Street Under investigation
Apr 2026Public order Police Station Under investigation
Apr 2026Violence and sexual offences Clarence Embankment Unable to prosecute suspect
Apr 2026Public order Police Station Awaiting court outcome
Apr 2026Violence and sexual offences Police Station Awaiting court outcome
Apr 2026Violence and sexual offences Police Station Awaiting court outcome
Apr 2026Violence and sexual offences Police Station Awaiting court outcome
Apr 2026Violence and sexual offences Police Station Under investigation
Apr 2026Violence and sexual offences Police Station Under investigation
Apr 2026Violence and sexual offences Police Station Under investigation
Apr 2026Public order Police Station Under investigation
Apr 2026Public order Police Station Awaiting court outcome
Apr 2026Violence and sexual offences Police Station Under investigation
Apr 2026Drugs Police Station Under investigation
Apr 2026Criminal damage and arson Police Station Awaiting court outcome
Apr 2026Criminal damage and arson Police Station Under investigation
Apr 2026Criminal damage and arson Police Station Awaiting court outcome
Apr 2026Burglary Police Station Investigation complete; no suspect identified
Apr 2026Anti-social behaviour Police Station
Apr 2026Drugs Police Station Under investigation
Apr 2026Drugs Police Station Under investigation
Apr 2026Drugs Police Station Under investigation
Apr 2026Bicycle theft Hunter Street Investigation complete; no suspect identified
Apr 2026Vehicle crime Clarence Place Investigation complete; no suspect identified

Data Sources

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.