Crime & Safety Report for 9318 Hellman Ave Unit 4, Rancho Cucamonga, CA 91730

Review crime and safety information near 9318 Hellman Ave Unit 4, Rancho Cucamonga, CA 91730. 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

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 264 offenders within 5 miles and 1563 crime incidents in the last 12 months.

264 Registered Sex Offenders within 5 miles Near 9318 Hellman Ave Unit 4, Rancho Cucamonga, CA 91730

264 Registered Offenders Nearby
44 Rape
207 Child Involved
39 Assault
15 Other
Photo Name / Age / Tags Arrest / Conviction Address Distance Risk
Offender photo

PERALTA, JAMES MENCIAS

74 years old

Child Involved

Rapist

8701 ARROW RTE RANCHO CUCAMONGA, CA, 91730
1.2 Medium
Offender photo

RAMIREZ, FRANCISCO

71 years old

Child Involved

9573 PINEWOOD DR RANCHO CUCAMONGA, CA, 91730
0.4 High
Offender photo

SIMPSON, DENNIS LEN

62 years old

Child Involved

8214 JADEITE ST RANCHO CUCAMONGA, CA, 91730
1.5 Medium
Offender photo

CARDENAS, STEPHAN

44 years old

Child Involved

1126 E BERMUDA DUNES ONTARIO, CA, 91761
4.4 Medium
Offender photo

NELSON, DAVID YNGVAR

56 years old

Child Involved

Violent

2527 S GREENWOOD PL ONTARIO, CA, 91761
4.4 Medium

1563 Crime & Incidents in the Last 12 Months

1563 Crime & Incidents by Severity
85 Severe
61 Medium
413 Low
1004 Other
Crime Location (Approx.) Severity Description

Fire

07/16/2026 09:36 PM

Heritage Community Park, 5546 Beryl St, Rancho Cucamonga, CA 91737

MEDIUM

As discussed during the dispatch call, fire crews responded to a reported dumpster fire on Farrell Street near Heritage Community Park in Rancho Cucamonga. Units included a medic engine, a battalion chief, and an investigator.

Medical Emergency

07/16/2026 09:17 PM

Elm Ave, Rancho Cucamonga, CA 91730

Unknown

As discussed during the dispatch call, medical aid was provided for a sick person at Del Mar Apartments near Elm Avenue and No Cross Street. Units Charlie 2, Medic Engine 100, and Engine 178 responded.

Medical Emergency

07/16/2026 09:16 PM

Elm Ave, Rancho Cucamonga, CA 91730

Unknown

As discussed during the dispatch call, a medical aid was dispatched for a sick person at Del Mar Apartments near Elm Avenue and Mill Cross Street. Medic Engine 178 was assigned to the location.

Medical Emergency

07/16/2026 08:43 PM

W Foothill Blvd, Rancho Cucamonga, CA 91730

Unknown

As discussed during the dispatch call, a person reported abdominal pain near Foothill Boulevard and Nut Street. Medic Engine 172 was dispatched.

Assault Report

07/16/2026 08:06 PM

Carnelian St, Rancho Cucamonga, CA

Unknown

As discussed during the dispatch call, dispatch reports a possible assault near Via del Prado between Napa Court and Carnelian Street in Rancho Cucamonga. Medic Engine 17 was assigned, and the scene was later reported clear for law enforcement.

Nearby Schools

Schools within 2 miles of this property, nearest first.

SchoolDistance
Chaffey Community Day0.7 mi
Chaffey District Online High0.7 mi
Valley View High (Continuation)0.7 mi
Corona Elementary0.8 mi
Arroyo Elementary0.8 mi
Cucamonga Elementary1.0 mi
Rancho Cucamonga Middle1.1 mi
Vineyard Elementary1.2 mi
Bear Gulch Elementary1.3 mi
Los Amigos Elementary1.3 mi
Ontario Center1.4 mi
Del Norte Elementary1.5 mi
Mariposa Elementary1.5 mi
Ray Wiltsey Middle1.5 mi
Central Elementary1.8 mi

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Frequently asked questions

Is 9318 Hellman Ave Unit 4 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.