Total Crime Rate
59.6 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
37.8 per 1,000
May 2025 - Apr 2026Knoll Park area has the 12th highest crime rate of 26 local areas in Truro Moresk & Trehaverne , and the 714th highest crime rate of 1,819 local areas in Cornwall .
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 Knoll Park (TR1 1FF) in the last 12 months was 59.6 per 1,000 residents and was 53.3% lower than the Truro Moresk & Trehaverne average (127.6 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 14 offences recorded. The least common crime was Other crime with 1 case , up 100.0% compared to 2025. The fastest-growing crime category was Other crime ( 100.0% YoY). The sharpest decline was Possession of weapons ( -66.7% YoY).
Violent crimes totalled 19 (≈ 37.8 per 1,000 residents). Year-over-year these were falling ( -17.4% ). Over the last decade, overall crime has falling ( -61.8% comparing early vs recent averages) .
In the area around Knoll Park (TR1 1FF), the main crime hotspot is near Trelander East. Police recorded 28 crimes here, including 22 violent or public-order offences. All these locations are within roughly 0.3 miles.
| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Violence and sexual offences | Tinney Drive | Under investigation |
| Apr 2026 | Criminal damage and arson | Trelander North | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Trelander East | Under investigation |
| Apr 2026 | Violence and sexual offences | Trelander East | Under investigation |
| Apr 2026 | Violence and sexual offences | Tregian Close | Under investigation |
| Apr 2026 | Violence and sexual offences | Trelander East | Under investigation |
| Apr 2026 | Violence and sexual offences | Trelander East | Unable to prosecute suspect |
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.