Boulder County Property Appraisal

Search for Boulder County CO property appraisal information. A property appraisal search can provide information on property values, past property values, building improvements, renovations, property tax assessments, unpaid property taxes, tax liens, foreclosures, former owners, current owners, neighborhood appraisal values, building code violations, property inspections, property reports, and property descriptions.


The Boulder County Assessor helps calculate property taxes by determining the appraisal value of the taxable property in Boulder County CO. Assessors maintain a number of documents related to property appraisals, including property inspections, buildings and any improvements or renovations, and Boulder County property appraisal reports. Their office also has documents on property tax assessments, current and former owners, the property's size and location, and any unpaid property taxes or tax liens. These documents can be important resources for property owners or potential buyers, and may include historical property appraisals. These Boulder County property appraisal records may be available online through the Assessor Office website.

Boulder County Assessor's Office Boulder CO PO Box 471 80306 303-441-3530


The Boulder County Building Departments creates and enforce building codes and zoning regulations in order to ensure the construction of safe buildings in Boulder County CO. As part of this responsibility, Building Departments maintain a number of property-related records, including property appraisal information. These records may show past Boulder County appraisal values, property tax assessments, building code violations, and property improvements or renovations. In order to build or renovate a property, the Building Department must certify that the plan meets local rules and regulations, and these reports contain a range of information on a property, making them important sources for potential buyers or property owners. These Boulder County property appraisals may be available on the Building Department website.

Boulder Building Department, Planning and Zoning Boulder CO 1739 Broadway 80302 303-441-1880

Longmont Building Department Longmont CO 385 Kimbark Street 80501 303-651-8332

Longmont Planning and Zoning Department Longmont CO 385 Kimbark Street 80501 303-651-8330

Louisville Zoning Louisville CO 749 Main Street 80027 303-335-4592


The Boulder County Treasurer & Tax Collector Offices collects local taxes and disburse the funds, which includes property taxes in Boulder County CO. As part of this responsibility, they maintain records on Boulder County property appraisals, including property tax assessments, historical appraisal values, and property improvements or renovations. These Boulder County public records typically list the current and former owners of the property as well as a description of its size, location, and its payment history, such as tax liens, unpaid property taxes, or foreclosures. They may also include Boulder County appraisal values for neighboring properties. These property appraisal records are an important source for property owners and potential buyers. Treasurer & Tax Collector Offices often provide online access to their Boulder County property appraisal records.

Boulder County (Co) Treasurer's Office Boulder CO 1325 Pearl Street 80302 303-441-3520


The Boulder County Recorder of Deeds keep a range of real estate and property records for a county or local government as part of their job to ensure the accuracy of property, land, and property tax records in Boulder County CO. Their records include information on property appraisals, including past appraisal values, property improvements and renovations, and property tax assessments. These property records typically list the current and former owners, the property's size and location, and its payment history such as tax liens, unpaid property taxes, or foreclosures. These documents can be an important source of information for property owners and potential buyers. Recorders of Deeds may provide online access to their Boulder County property appraisals.

Boulder County Recorder of Deeds Boulder CO 1750 33rd Street 80301 303-413-7770