Total Crime Rate
95.1 per 1,000
All offences · Oct 2024 - Sep 2025Knowl Park area has the 18th highest crime rate of 71 local areas in Aldenham West , and the 107th highest crime rate of 315 local areas in Hertsmere .
Neighbouring streets tend to have noticeably higher crime levels than this postcode. Crime here is lower than the average for the surrounding output areas.
The overall crime rate in the area around Knowl Park (WD6 3NQ) in the last 12 months was 95.1 per 1,000 residents and was 3.1% higher than the Aldenham West average (92.2 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Anti-social behaviour with 10 offences recorded. The least common crime was Criminal damage and arson with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Criminal damage and arson ( 100.0% YoY). The sharpest decline was Other crime ( -50.0% YoY).
Violent crimes totalled 7 (≈ 26.6 per 1,000 residents). Year-over-year these were falling ( -12.5% ). Over the last decade, overall crime has falling ( -25.0% comparing early vs recent averages) .
In the area around Knowl Park (WD6 3NQ), the highest concentration of overall crime is near The Stables, where police recorded 6 incidents. Violent and public-order offences occur most often near Lodge Avenue (2 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Aldenham West| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Anti-social behaviour | Tauber Close | — |
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.