Crime & Safety Report for 3942 Diffusion Rd, Roseville, CA 95747

Review crime and safety information near 3942 Diffusion Rd, Roseville, CA 95747. HoodScore summarizes nearby reported incidents, registered sex offenders, and neighborhood safety indicators to help buyers and renters perform better location due diligence.

Generated At — 2026-07-25

$859,990 | 5 bd | 3 ba | 2,825 sqft

Distance rings: 1 mi and 2 mi from the property.

PropertyIncidentsOffenders

Unlock the full safety report before making a decision about this neighborhood.

Full report contains 80 offenders within 5 miles and 2116 crime incidents in the last 12 months.

80 Registered Sex Offenders within 5 miles Near 3942 Diffusion Rd, Roseville, CA 95747

80 Registered Offenders Nearby
12 Rape
58 Child Involved
10 Assault
12 Other
Photo Name / Age / Tags Arrest / Conviction Address Distance Risk
Offender photo

BADILLO, ROBERT FLORES

81 years old

Not Provided ROSEVILLE, CA, 95678
4.3 Medium
Offender photo

SELF, DAVID DON

48 years old

Child Involved

Not Provided ROSEVILLE, CA, 95747
2.6 Medium
Offender photo

TACK, ADAM MATTHEW

34 years old

Not Provided ROSEVILLE, CA, 95747
2.6 Medium
Offender photo

MCHARGUE, TERRANCE DARR

69 years old

Not Provided ROCKLIN, CA, 95765
3.5 Medium
Offender photo

MARTINEZ, ADAME

44 years old

Rapist

Violent

1384 OAK VALLEY DR LINCOLN, CA, 95648
4.2 Medium

2116 Crime & Incidents in the Last 12 Months

2116 Crime & Incidents by Severity
135 Severe
223 Medium
517 Low
1241 Other
Crime Location (Approx.) Severity Description

Traffic

07/16/2026 10:07 PM

Lion St, Rocklin, CA 95765

 LOW

As discussed during the dispatch call, radio traffic indicates a solo-vehicle traffic collision, possibly a fatal crash, with deputies conducting follow-up near Lion Street in Rocklin.

Medical Emergency

07/16/2026 09:51 PM

Sycamore Grove Ln, Roseville, CA 95747

 Unknown

As discussed during the dispatch call, medical units responded to a medical emergency near Sycamore Grove Lane and Oakbrier Circle.

Fire

07/16/2026 09:49 PM

Incline Dr, Lincoln, CA 95648

 MEDIUM

As discussed during the dispatch call, fire crews respond to a reported carbon monoxide detector alarm near Incline Drive and Sierra View Circle in Lincoln.

Break-In

07/16/2026 09:42 PM

Overton Way, Roseville, CA 95747

 Unknown

As discussed during the dispatch call, radio traffic reports a possible 459 (burglary) at a residence near Overton Way. A neighbor viewing security cameras remotely reported two juveniles (one on a bike, one with a backpack) going in and out of the backyard and possibly taking items, with the home believed to be unoccupied. A follow-up note indicates a female juvenile is associated with the address, so it may involve someone connected to the residence.

Medical Emergency

07/16/2026 09:26 PM

Harvest Ct, Rocklin, CA 95765

 Unknown

As discussed during the dispatch call, deputies were dispatched to conduct a welfare check at a residence near Harvest Court in Rocklin after a person reportedly posted an online message suggesting possible self-harm. The reporting party waited outside while units checked the home, where there was no answer at the door and the person’s vehicle might have been in the garage.

Nearby Schools

Schools within 2 miles of this property, nearest first.

SchoolDistance
Diamond Creek Elementary0.5 mi
Fiddyment Farm0.9 mi
Robert C. Cooley Middle1.3 mi
Riego Creek Elementary1.6 mi
Blue Oaks Elementary1.7 mi

Similar properties in Roseville

Other for-sale homes in Roseville within about 20% of this listing's price. Open a property for a HoodScore safety preview.

$859,000
4 bd | 3 ba | 3,388 sqft
3116 Mount Tamalpais Dr
Roseville, CA, 95747
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$874,999
3 bd | 3 ba | 2,738 sqft
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Frequently asked questions

Is 3942 Diffusion Rd in a low-crime area?

The current report summarizes crime-related incidents within 5 miles during the last 12 months. HoodScore compares these records with relevant benchmarks, but no report can guarantee future safety.

Why are traffic and medical calls shown separately from crime?

Traffic, medical and fire records are public-safety incidents but are not necessarily crimes. HoodScore separates them to avoid overstating the crime count.

How often is this HoodScore report updated?

The report displays its generated date. Update frequency varies by source and is explained in the HoodScore methodology.

How is the HoodScore calculated?

HoodScore combines nearby crime and offender data into a neighborhood safety score. Visit https://www.hoodscore.com/hoodscore-calculator.html to see how the calculation works.