Crime & Safety Report for 4165 17th St, Boulder, CO 80304

Review crime and safety information near 4165 17th St, Boulder, CO 80304. 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

$2,493,000 | 5 bd | 5 ba | 3,649 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 85 offenders within 5 miles and 2594 crime incidents in the last 12 months.

85 Registered Sex Offenders within 5 miles Near 4165 17th St, Boulder, CO 80304

85 Registered Offenders Nearby
18 Rape
45 Child Involved
30 Assault
30 Other
Photo Name / Age / Tags Arrest / Conviction Address Distance Risk
Offender photo

ADAMSON, ARNE MAYFIELD

61 years old

Violent

2ND DEGREE SEXUAL ASSAULT (AS IT EXISTED PRIOR TO JULY 1, 2000)

2024-12-21T03:16:48

381 ARROYO CHICO BOULDER, CO, 80302
4.1 Medium
Offender photo

AISNER, MICHAEL DAVID

74 years old

Child Involved

SEX EXPLOIT CHILD - VIDEO/20+ ITEMS

2024-12-21T03:16:48

60 NORTH CEDAR BROOK RD BOULDER, CO, 80304
1.5 Medium
Offender photo

ALT, HOWARD GREGORY

60 years old

Child Involved

TRAVEL WITH INTENT TO ENGAGE IN ILLICIT SEXUAL CONDUCT

2024-12-21T03:16:48

POSSESSION OF CHILD PORNOGRAPHY

2024-12-21T03:16:48

1936 TIMBER LN BOULDER, CO, 80304
2.2 Medium
Offender photo

AYERS, BRANDON RICHARD

39 years old

2215 FLORAL DR BOULDER, CO, 80304
1.4 Medium
Offender photo

AYERS, BRANDON RICHARD

39 years old

Child Involved

CONTRIBUTING TO DELINQUENCY OF MINOR - SEXUAL FACTUAL BASIS

2024-12-21T03:16:48

2215 FLORAL DR BOULDER, CO, 80304
1.4 Medium

2594 Crime & Incidents in the Last 12 Months

2594 Crime & Incidents by Severity
378 Severe
203 Medium
239 Low
1774 Other
Crime Location (Approx.) Severity Description

Medical Emergency

07/16/2026 10:58 PM

63rd St, Boulder, CO 80301

 Unknown

As discussed during the dispatch call, medic and engine units responded near 63rd Street and Valmont Butte for a male who reports being sick with open wounds on his legs.

Medical Emergency

07/16/2026 10:58 PM

63rd St, Boulder, CO 80301

 Unknown

As discussed during the dispatch call, a medical call was reported near 63rd Street in Valmont Butte involving a male who reports he is still sick and has open wounds on his legs.

Suspicious Activity

07/16/2026 09:40 PM

S Broadway, Boulder, CO 80305

 MEDIUM

As discussed during the dispatch call, officers were sent to a possible disturbance after a 911 hang-up at a fuel center on State Highway 7, where a crying female was heard and the caller reported the call was accidental before disconnecting.

Traffic

07/16/2026 09:37 PM

Boulder, CO 80303

 LOW

As discussed during the dispatch call, an officer conducted a traffic stop involving one person near the Vista area and issued a citation. The person reportedly appeared to be fine after the stop.

Disturbance

07/16/2026 09:27 PM

Butte St, Boulder, CO 80301

 Unknown

As discussed during the dispatch call, radio traffic describes a barking dog complaint in District 1 and a possible welfare check related to an open garage off Weston Drive around 10:27 p.m.

Nearby Schools

Schools within 2 miles of this property, nearest first.

SchoolDistance
Crest View Elementary School0.1 mi
Centennial Middle School0.5 mi
Foothill Elementary School1.1 mi
Columbine Elementary School1.3 mi
Casey Middle School1.9 mi
Whittier Elementary School2.0 mi

Similar properties in Boulder

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

$2,449,000
3 bd | 3 ba | 2,933 sqft
2665 Juilliard Street
Boulder, CO, 80305
View Safety Report

Frequently asked questions

Is 4165 17th St 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.