Total Crime Rate
21.4 per 1,000
All offences · Oct 2024 - Sep 2025Arrallas Barn area has the 6th lowest crime rate of 30 local areas in St Columb Major, St Mawgan & St Wenn , and the 339th lowest 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 Arrallas Barn (TR2 4NP) in the last 12 months was 21.4 per 1,000 residents and was 65.5% lower than the St Columb Major, St Mawgan & St Wenn average (62.2 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 Possession of weapons with 1 case , unchanged from 2024. The fastest-growing crime category was Burglary ( 100.0% YoY). The sharpest decline was Violence and sexual offences ( -58.3% YoY).
Violent crimes totalled 6 (≈ 11.7 per 1,000 residents). Year-over-year these were falling ( -57.1% ). Over the last decade, overall crime has rising ( 23.3% comparing early vs recent averages) .
View Crime In St Columb Major, St Mawgan & St Wenn| Month | Crime | Location* | Last Outcome | |
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| No crimes for this selection. | ||||
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.