Llanrumney vs Sully
Side-by-side crime comparison: safety scores, categories and trends.
Llanrumney vs Sully Results
Key Statistics (last 12 months)
Crime by Category (last 12 months)
Number of crimes per category — lower is better
Safest Nearby Neighbourhoods
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Frequently Asked Questions
Is Llanrumney safer than Sully?
Llanrumney has a safety score of 9/100 (High Crime) and recorded 1,301 crimes in the last 12 months. Sully has a safety score of 57/100 (Average) with 278 crimes. Sully scores higher on the CrimeRadar safety index.
What is the crime trend in Llanrumney vs Sully?
Llanrumney shows a year-on-year crime trend of -1.1% — meaning total crimes fell compared to the same period the prior year. Sully shows +15.4% (rising). A downward trend is a positive sign for an area.
What types of crime are most common in Llanrumney and Sully?
In Llanrumney, the most recorded crime category over the last 12 months is Violent Crime (405 incidents). In Sully, it is Violent Crime (116 incidents). The full breakdown by category is shown in the chart above.
How does anti-social behaviour compare between Llanrumney and Sully?
Llanrumney recorded 208 anti-social behaviour incidents in the last 12 months, while Sully recorded 37. Anti-social behaviour includes rowdiness, nuisance and disorder that disrupts daily life but may not result in a criminal charge.
How do violent crime levels compare in Llanrumney vs Sully?
Violent crime in Llanrumney totalled 405 incidents over the last 12 months, compared to 116 in Sully. Violent crime includes assault with and without injury, harassment, and public order offences.
How many crimes were recorded in Llanrumney and Sully in the previous year?
In the 12 months prior to the most recent period, Llanrumney recorded 1,315 crimes (now 1,301, a change of -1.1%). Sully recorded 241 crimes previously (now 278, +15.4%).
What is the resolution rate for crimes in Llanrumney and Sully?
The resolution rate is the percentage of recorded crimes that resulted in a formal outcome — such as a charge, caution, penalty notice, or community resolution. Llanrumney has a resolution rate of 38.1% and Sully has 27.3%. A higher rate indicates police are more frequently resolving reported crimes in that area.
Which police force covers Llanrumney and Sully?
Llanrumney falls within the South Wales Police boundary. Sully is covered by South Wales Police. Each force operates independently and publishes crime data through the national UK Police API.
What data is used to compare Llanrumney and Sully?
CrimeRadar uses 36 months of official recorded crime data from the UK Police API, updated each month. The safety score combines crime volume relative to the force average, year-on-year trend direction, and resolution rate. All figures are based on crimes recorded within each police-defined neighbourhood boundary.
Can I see Llanrumney or Sully on a crime map?
Yes — CrimeRadar has individual crime map pages for both Llanrumney and Sully. You can view interactive maps, monthly trends and hotspot locations by visiting each neighbourhood's full statistics page linked above.