Total Crime Rate
12.9 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
4.3 per 1,000
May 2025 - Apr 2026Clos Y Maerdy area has the 7th lowest crime rate of 62 local areas in Gorseinon and Penyrheol , and the 76th lowest crime rate of 783 local areas in Swansea .
This postcode forms a relatively safe pocket compared with the surrounding streets. Neighbouring areas record much higher crime levels, even though this postcode itself remains comparatively low-crime.
The overall crime rate in the area around Clos Y Maerdy (SA4 4EA) in the last 12 months was 12.9 per 1,000 residents and was 81.4% lower than the Gorseinon and Penyrheol average (69.4 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Criminal damage and arson with 2 offences recorded. The least common crime was Violent crimes with 1 case , down -50.0% compared to 2025. All major crime categories fell. The sharpest drop was Violence and sexual offences ( -50.0% YoY).
Violent crimes totalled 1 (≈ 4.3 per 1,000 residents). Year-over-year these were falling ( -50.0% ). Over the last decade, overall crime has falling ( -45.8% comparing early vs recent averages) .
In the area around Clos Y Maerdy (SA4 4EA), the highest concentration of overall crime is near Sports/Recreation Area, where police recorded 6 incidents. Violent and public-order offences occur most often near Glan Yr Afon (4 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Llwchwr| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Vehicle crime | Sports/Recreation Area | Under investigation |
| Apr 2026 | Criminal damage and arson | Bryngwyn Avenue | Under investigation |
| Apr 2026 | Vehicle crime | Oak Street | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | St Paul'S Terrace | Under investigation |
| Apr 2026 | Other theft | Garden Crescent | Under investigation |
| Apr 2026 | Public order | Garden Crescent | 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.