Boulder County government offices closed Monday, Jan. 20, in observance of Martin Luther King Day.

Property Taxes

Our office in Lafayette will open again on January 28.

Property Taxes

Treasurer’s Office

The Treasurer’s Office collects taxes for real property, mobile homes, and business personal property.

Assessor’s Office

The Assessor’s Office calculates the amount of those taxes, determines property values, and handles property tax exemptions for seniors and disabled veterans.

Senior Tax Worker Program

The Senior Tax Worker Program allows senior taxpayers to work in county offices to help pay their county taxes.