Crime & Safety Report for 3640 Gravenstein Highway S, Sebastopol, CA 95472

Review crime and safety information near 3640 Gravenstein Highway S, Sebastopol, CA 95472. HoodScore summarizes nearby reported incidents, registered sex offenders, and neighborhood safety indicators to help buyers and renters perform better location due diligence.

Generated At — 2026-07-26

$1,100,000 | 2 bd | 2 ba | 3,856 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 99 offenders within 5 miles and 1145 crime incidents in the last 12 months.

99 Registered Sex Offenders within 5 miles Near 3640 Gravenstein Highway S, Sebastopol, CA 95472

99 Registered Offenders Nearby
20 Rape
77 Child Involved
12 Assault
7 Other
Photo Name / Age / Tags Arrest / Conviction Address Distance Risk
Offender photo

SMITH, BLAYNE

35 years old

Child Involved

43 MORA CT ROHNERT PARK, CA, 94928
3.7 Medium
Offender photo

MILLERICK, LYNN JAMES

60 years old

Not Provided ROHNERT PARK, CA, 94928
4.9 Medium
Offender photo

HARMAN, WYATT CHRISTOPHER

24 years old

Child Involved

2720 GALLOP DR SANTA ROSA, CA, 95407
3.9 Medium
Offender photo

MATTOS, JOHN ANTHONY

64 years old

Child Involved

PRIOR CODE: LEWD OR LASCIVIOUS ACTS WITH A CHILD 14 OR 15 YEARS OF AGE

2024-09-02T17:18:09

602 HAMMEL PETALUMA, CA, 94952
4.6 Medium
Offender photo

GUIDRY, PIERRE JACQUES

34 years old

Rapist

ATTEMPTED SODOMY BY THREAT OF RETALIATION

2024-09-02T17:18:09

ORAL COPULATION BY FORCE OR FEAR

2024-09-02T17:18:09

3952 SEBASTOPOL RD SANTA ROSA, CA, 95401
4.3 Medium

1145 Crime & Incidents in the Last 12 Months

1145 Crime & Incidents by Severity
90 Severe
120 Medium
244 Low
691 Other
Crime Location (Approx.) Severity Description

Traffic

07/16/2026 09:31 PM

Rohnert Park Expy, Rohnert Park, CA

 LOW

As discussed during the dispatch call, radio traffic reports a possible disabled four-door vehicle in the center divide on the left-hand shoulder of southbound Highway 101 near Rohnert Park Expressway, with units en route to check the traffic hazard.

Medical Emergency

07/16/2026 09:13 PM

N Wright Rd, Santa Rosa, CA 95407

 Unknown

As discussed during the dispatch call, a medical aid incident reported near Blue Star Gas, Santa Rosa, possibly involving a snake bite and two subjects.

Traffic

07/16/2026 09:07 PM

US-101, Rohnert Park, CA

 LOW

As discussed during the dispatch call, officers appear to be conducting a traffic stop involving a white Dodge van on northbound Highway 101 just south of Rohnert Park, with checks on driver information and arrangements to tow the vehicle to a storage yard.

Medical Emergency

07/16/2026 08:37 PM

Creek Park Ln, Santa Rosa, CA 95407

 Unknown

As discussed during the dispatch call, medical aid was dispatched to Colgan Meadows Apartments near Creek Park Lane in Santa Rosa.

Medical Emergency

07/16/2026 08:19 PM

Wilton Ave, Sebastopol, CA 95472

 Unknown

As discussed during the dispatch call, medical aid was dispatched near Walton Avenue in Sebastopol. A patient with altered condition was reported near Sycamore. Units included Station 83/80 and Medic 540.

Nearby Schools

Schools within 2 miles of this property, nearest first.

SchoolDistance
Gravenstein Elementary0.3 mi
Gravenstein Community Day0.3 mi
Gravenstein First0.3 mi
Hillcrest Middle1.4 mi

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Frequently asked questions

Is 3640 Gravenstein Highway S 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.