Deiniolen crime figures: 12 offences reported in September, up 33% on August

Deiniolen recorded 12 crimes and anti-social behaviour incidents in September 2026, up 33% on August (9), according to the latest street-level figures published by North Wales Police.

The most commonly reported category was violence and sexual offences, with 9 reports, or 75% of the total, followed by anti-social behaviour (1) and drugs (1).

Neighbourhood officers currently list anti-social behaviour (asb) – tan y fynwent, bangor, retail crime and night-time economy and violence against women and girls (vawg) as their priorities for the area.

The figures by category

Category	September	August	Change
Violence and sexual offences	9	2	+7
Other crime	1	2	−1
Drugs	1	0	new
Anti-social behaviour	1	1	0
Criminal damage and arson	0	3	−3
Burglary	0	1	−1
Total	12	9	+3

Where it was reported

1. On or near Rhyd Fadog: 4
2. On or near Pentre Helen: 2
3. On or near Sports/recreation Area: 2
4. On or near Rhes Marian: 1
5. On or near New Street: 1
6. On or near Maes Gwylfa: 1

Police move each report to a nearby anonymised point before publishing, so “on or near” a street does not mean the incident happened on that street.

What has happened since

• Under investigation: 7
• Unable to prosecute suspect: 3
• Awaiting court outcome: 1

Figures are from North Wales Police street-level data on data.police.uk, published monthly about two months in arrears. They count reports, not convictions, and can be revised.