Napa County Property Appraisal

Search for Napa County CA 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 Napa County Assessor helps calculate property taxes by determining the appraisal value of the taxable property in Napa County CA. Assessors maintain a number of documents related to property appraisals, including property inspections, buildings and any improvements or renovations, and Napa 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 Napa County property appraisal records may be available online through the Assessor Office website.

Napa County Assessor's Office Napa CA 1127 1st Street 94559 707-253-4467


The Napa County Building Departments creates and enforce building codes and zoning regulations in order to ensure the construction of safe buildings in Napa County CA. As part of this responsibility, Building Departments maintain a number of property-related records, including property appraisal information. These records may show past Napa 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 Napa County property appraisals may be available on the Building Department website.

American Canyon Planning Department American Canyon CA 4381 Broadway Street 94503 707-647-4336

Calistoga City Building Department Calistoga CA 1232 Washington Street 94515 707-942-2827

Napa Building Department Napa CA 1600 1st Street 94559 707-257-9540

Napa County Building Department, Planning, Zoning and Permits Napa CA 1195 3rd Street 94559 707-253-4417

Napa County Zoning Napa CA 1195 3rd Street 94559 707-253-4416

Napa Planning Department Napa CA 1600 1st St 94559 707-257-9530

Saint Helena Planning Department St. Helena CA 1480 Main Street 94574 707-968-2659

St Helena Building Department St. Helena CA 1480 Main Street 94574 707-968-2657


The Napa 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 Napa County CA. 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 Napa County property appraisals.

Napa County Recorder of Deeds Napa CA PO Box 298 94559 707-253-4246


The Napa County Treasurer & Tax Collector Offices collects local taxes and disburse the funds, which includes property taxes in Napa County CA. As part of this responsibility, they maintain records on Napa County property appraisals, including property tax assessments, historical appraisal values, and property improvements or renovations. These Napa 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 Napa 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 Napa County property appraisal records.

Napa County Treasurer-Tax Collector's Office Napa CA 1195 3rd Street 94559 707-253-4327