Total Crime Rate

68.9 per 1,000 6/10 · Average

All offences · May 2025 - Apr 2026

Violent Crime Rate

55.7 per 1,000 8/10 · 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 68.9 6/10
  • Violent crimes 55.7 8/10
  • Violence and sexual offences 42.6 8/10
  • Public order 13.1 8/10
  • Other crime 6.6 8/10
  • Burglary 3.3 3/10
  • Criminal damage and arson 3.3 2/10
  • Anti-social behaviour 0.0 1/10
  • Bicycle theft 0.0 1/10
  • Drugs 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
  • Vehicle crime 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

Derwydd Avenue area has the 14th highest crime rate of 36 local areas in Cwmllynfell and Ystalyfera , and the 207th highest crime rate of 479 local areas in Neath Port Talbot .

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 Derwydd Avenue (SA18 1PH) in the last 12 months was 68.9 per 1,000 residents and was 9.3% lower than the Cwmllynfell and Ystalyfera average (75.9 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 13 offences recorded. The least common crime was Burglary with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Burglary ( 100.0% YoY). The sharpest decline was Criminal damage and arson ( -80.0% YoY).

Violent crimes totalled 17 (≈ 55.7 per 1,000 residents). Year-over-year these were flat ( 0.0% ). Over the last decade, overall crime has falling ( -43.8% comparing early vs recent averages) .

In the area around Derwydd Avenue (SA18 1PH), the main crime hotspot is near Derwydd Avenue. Police recorded 30 crimes here, including 23 violent or public-order offences. All these locations are within roughly 0.3 miles.

View Crime In Gwaun-Cae-Gurwen and Lower Brynamman

Crime Over Time in Derwydd Avenue area

Showing crimes within 0.3 miles (5/5)
Month:
MonthCrimeLocation*Last Outcome
Apr 2026Other crime Lon Beili Glas Under investigation
Apr 2026Other crime Lon Beili Glas Under investigation
Apr 2026Violence and sexual offences Derwydd Avenue Unable to prosecute suspect
Apr 2026Violence and sexual offences Derwydd Avenue Under investigation
Apr 2026Public order Lon Beili Glas Offender given a caution
* on or near this location Page 1 • Showing 5 of 5

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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