Total Crime Rate
20.2 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
5.1 per 1,000
May 2025 - Apr 2026Marmet Avenue area has the 2nd lowest crime rate of 17 local areas in Letchworth Wilbury , and the 63rd lowest crime rate of 414 local areas in North Hertfordshire .
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 Marmet Avenue (SG6 4QF) in the last 12 months was 20.2 per 1,000 residents and was 66.2% lower than the Letchworth Wilbury average (59.8 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Anti-social behaviour with 2 offences recorded. The least common crime was Violent crimes with 1 case , down -75.0% compared to 2025. The fastest-growing crime category was Criminal damage and arson ( 100.0% YoY). The sharpest decline was Violence and sexual offences ( -75.0% YoY).
Violent crimes totalled 1 (≈ 5.1 per 1,000 residents). Year-over-year these were falling ( -75.0% ). Over the last decade, overall crime has falling ( -32.3% comparing early vs recent averages) .
In the area around Marmet Avenue (SG6 4QF), the highest concentration of overall crime is near Bridge Road, where police recorded 18 incidents. Violent and public-order offences occur most often near Broadwater Dale (8 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Letchworth Wilbury| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Burglary | Redhoods Way East | Under investigation |
| Apr 2026 | Robbery | Station Way | Under investigation |
| Apr 2026 | Violence and sexual offences | Broadwater Dale | Under investigation |
| Apr 2026 | Burglary | Redhoods Way East | Under investigation |
| Apr 2026 | Public order | Bridge Road | Under investigation |
| Apr 2026 | Anti-social behaviour | The Dale | — |
| Apr 2026 | Criminal damage and arson | Marmet Avenue | Investigation complete; no suspect identified |
| Apr 2026 | Public order | Station Way | 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.