Code Violations in Boulder, CO

Track Boulder, CO building and housing code violations and code-enforcement cases. Search any address and get alerted the moment a new violation is filed at a property you own or manage.

As of Jul 07, 2026, ViolationNet is tracking 1,559 building and housing code violations in Boulder, CO, including 643 currently open.

“Across Boulder's 1,559 violations, the pattern holds — a cited property is a motivated seller or a contractor's next job, months before it hits the MLS.”

— Wes Crainshaw, founder of ViolationNet

Sourced from official Boulder code-enforcement records · Last updated Jul 07, 2026 · How we source this data

1,559 Total Violations

643 Open Violations

0 New This Week

690 Properties Affected

2.3 Avg per Property

Violation Types

Bear-Resistant Containers Required

322

Overgrown Sidewalk Obstruction

316

Growth Of Weeds Prohibited

164

Sidewalk Snow Removal

158

Accumulation Of Trash, Recyclable And Co...

123

Recent Violations

Address	Type	Date	Status
1xx Inca Pkwy	Containers Out	Jul 07, 2026	Closed
7xx 9th St	Bear-Resistant Containers Required	Jul 07, 2026	Open
2xx Pawnee Dr	Overgrown Sidewalk Obstruction	Jul 07, 2026	Open
43xx Moorhead Ave	Containers Out	Jul 07, 2026	Open
8xx 16th St	Outdoor Furniture Prohibited	Jul 07, 2026	Open
9xx 13th St	Bear-Resistant Containers Required	Jul 07, 2026	Open
9xx 13th St	Bear-Resistant Containers Required	Jul 07, 2026	Open
22xx Mariposa Ave	Accumulation Of Trash, Recyclable And Compostables...	Jul 07, 2026	Open
8xx Cascade Ave	Blocking Right-Of-Way/ Sidewalk Obstruction	Jul 07, 2026	Open
30xx 25th St	Weeds And Brush As Nuisance Prohibited	Jul 07, 2026	Open

22xx Mariposa Ave	Overgrown Sidewalk Obstruction	Jul 07, 2026	Open
4xx Valley View Dr	Bear-Resistant Containers Required	Jul 07, 2026	Open
22xx Mariposa Ave	Overgrown Sidewalk Obstruction	Jul 06, 2026	Closed
9xx 11th St	Bear-Resistant Containers Required	Jul 06, 2026	Open
22xx Columbine Ave	Overgrown Sidewalk Obstruction	Jul 06, 2026	Open
42xx Evans Dr	Accumulation Of Trash, Recyclable And Compostables...	Jul 06, 2026	Open
17xx Norwood Ave	Overgrown Sidewalk Obstruction	Jul 06, 2026	Open
22xx Columbine Ave	Growth Of Weeds Prohibited	Jul 06, 2026	Open
5xx Sunnyside Ln	Overgrown Sidewalk Obstruction	Jul 06, 2026	Open
17xx Mariposa Ave	Overgrown Sidewalk Obstruction	Jul 06, 2026	Open

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Related Resources

Guides

How to Fix a Code Violation: Step-by-Step Guide to Getting Back in Compliance

Code Violation Leads: How Investors Find Motivated Sellers (2026)

How to Look Up Code Violations on a Property (2026 Guide)

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