Total Crime Rate

20.6 per 1,000 2/10 · Very Low

All offences · Oct 2024 - Sep 2025
Latest update: 05.12.2025 Crime figures are sourced from data.police.uk and are typically published with a 3-month delay.
Crime rate per 1000 residents
  • All crimes 20.6 2/10
  • Violence and sexual offences 20.6 5/10
  • Anti-social behaviour 0.0 1/10
  • Bicycle theft 0.0 1/10
  • Burglary 0.0 1/10
  • Criminal damage and arson 0.0 1/10
  • Drugs 0.0 1/10
  • Other crime 0.0 1/10
  • Other theft 0.0 1/10
  • Possession of weapons 0.0 1/10
  • Public order 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 · Oct 2024 - Sep 2025 · Rating compares this oa to UK peers of the same type.
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Crime overview

Ambrose Lane area has the 19th lowest crime rate of 45 local areas in Harpenden East , and the 92nd lowest crime rate of 430 local areas in St Albans .

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 Ambrose Lane (AL5 4DG) in the last 12 months was 20.6 per 1,000 residents and was 58.3% lower than the Harpenden East average (49.3 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 5 offences recorded. The least common crime was Violence and sexual offences with 5 cases , up 400.0% compared to 2024. The fastest-growing crime category was Violence and sexual offences ( 400.0% YoY). The sharpest decline was Violence and sexual offences ( 400.0% YoY).

Violent crimes totalled 5 (≈ 20.6 per 1,000 residents). Year-over-year these were rising ( 150.0% ). Over the last decade, overall crime has falling ( -77.3% comparing early vs recent averages) .

In the area around Ambrose Lane (AL5 4DG), the highest concentration of overall crime is near Hollybush Mews, where police recorded 3 incidents. Violent and public-order offences occur most often near Ambrose Lane (3 offences). Both locations lie within roughly 0.3 miles of this postcode area.

View Crime In Harpenden East

Crime Over Time in Ambrose Lane area

MonthCrimeLocation*Last Outcome
Sep 2025Anti-social behaviour Bryant Court
Sep 2025Violence and sexual offences Hollybush Mews Under investigation

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.