Total Crime Rate

151.9 per 1,000 9/10 · Very High

All offences · May 2025 - Apr 2026

Violent Crime Rate

80.2 per 1,000 9/10 · Very 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 151.9 9/10
  • Violent crimes 80.2 9/10
  • Violence and sexual offences 67.5 9/10
  • Anti-social behaviour 25.3 8/10
  • Criminal damage and arson 21.1 9/10
  • Burglary 12.7 9/10
  • Public order 12.7 8/10
  • Vehicle crime 8.4 7/10
  • Drugs 4.2 5/10
  • Bicycle theft 0.0 1/10
  • Other crime 0.0 1/10
  • Other theft 0.0 1/10
  • Possession of weapons 0.0 1/10
  • Robbery 0.0 1/10
  • Shoplifting 0.0 1/10
  • Theft from the person 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

Heol Y Dderi area has the highest crime rate of 18 local areas in Llanfihangel-ar-Arth , and the 85th highest crime rate of 591 local areas in Carmarthenshire .

This postcode sits in a local crime hotspot. Overall crime levels here are significantly higher than in the surrounding streets and the wider area.

The overall crime rate in the area around Heol Y Dderi (SA40 9RG) in the last 12 months was 151.9 per 1,000 residents and was 175.3% higher than the Llanfihangel-ar-Arth average (55.2 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 16 offences recorded. The least common crime was Drugs with 1 case , unchanged from 2025. The fastest-growing crime category was Criminal damage and arson ( 150.0% YoY). Other major crime categories were broadly unchanged compared to 2025.

Violent crimes totalled 19 (≈ 80.2 per 1,000 residents). Year-over-year these were rising ( 18.8% ). Over the last decade, overall crime has falling ( -39.5% comparing early vs recent averages) .

In the area around Heol Y Dderi (SA40 9RG), the highest concentration of overall crime is near Bro Einon, where police recorded 25 incidents. Violent and public-order offences occur most often near Cysgod Y Cwm (20 offences). Both locations lie within roughly 0.3 miles of this postcode area.

View Crime In Llanybydder

Crime Over Time in Heol Y Dderi area

Showing crimes within 0.3 miles (8/8)
Month:
MonthCrimeLocation*Last Outcome
Apr 2026Anti-social behaviour Cysgod Y Cwm —
Apr 2026Criminal damage and arson Cysgod Y Cwm Awaiting court outcome
Apr 2026Possession of weapons Cysgod Y Cwm Unable to prosecute suspect
Apr 2026Violence and sexual offences Cysgod Y Cwm Under investigation
Apr 2026Violence and sexual offences Cysgod Y Cwm Unable to prosecute suspect
Apr 2026Violence and sexual offences Heol Y Dderi Unable to prosecute suspect
Apr 2026Violence and sexual offences Heol Y Dderi Under investigation
Apr 2026Anti-social behaviour Heol Y Dderi —
* on or near this location Page 1 • Showing 8 of 8

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.

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