Total Crime Rate
51.4 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
30.8 per 1,000
May 2025 - Apr 2026Aberpennar Street area has the 7th lowest crime rate of 23 local areas in Mountain Ash , and the 322nd lowest crime rate of 791 local areas in Rhondda Cynon Taf .
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 Aberpennar Street (CF45 3LS) in the last 12 months was 51.4 per 1,000 residents and was 44.2% lower than the Mountain Ash average (92.1 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 9 offences recorded. The least common crime was Other crime with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Other crime ( 100.0% YoY). The sharpest decline was Vehicle crime ( -33.3% YoY).
Violent crimes totalled 9 (≈ 30.8 per 1,000 residents). Year-over-year these were falling ( -10.0% ). Over the last decade, overall crime has falling ( -58.5% comparing early vs recent averages) .
In the area around Aberpennar Street (CF45 3LS), the main crime hotspot is near Chancery Lane. Police recorded 19 crimes here, including 14 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Mountain Ash| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Criminal damage and arson | Chancery Lane | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Pryce Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Napier Street | Under investigation |
| Apr 2026 | Anti-social behaviour | Ifor Street | — |
| Apr 2026 | Violence and sexual offences | Chancery Lane | Awaiting court outcome |
| Apr 2026 | Public order | Coplestone Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Pryce Street | Under investigation |
| Apr 2026 | Violence and sexual offences | Darran Road | Under investigation |
| Apr 2026 | Violence and sexual offences | Graig 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.