Nassau County Property Values Now Available Online; TRIM Notices to Be Mailed This Month

NASSAU COUNTY, FL - Nassau County Property Appraiser, Kevin Lilly, announced updated real property values for the 2026 tax year are now available for review online at www.ncpafl.com.

The countywide taxable value for 2026 is approximately $19.7 billion, representing an 8.4% increase compared with the previous year. Property owners may search for their property online to review market value, assessed value, exemptions and other available information.

Notices of Proposed Property Taxes, commonly known as TRIM notices, will be mailed to Nassau County property owners on August 17th. These notices are not tax bills. However, they provide important information about a property’s value, exemptions, proposed millage rates and estimated property taxes. Real property and personal property TRIMs will also be available online once they are mailed.

The Property Appraiser’s Office determines the fair market value of property but does not establish tax rates or collect property taxes. Millage rates, also known as tax rates, are set by the individual taxing authorities, such as the Board of County Commissioners, School Board, municipalities and other applicable districts.

Property owners with questions or concerns about a proposed tax rate or the amount of taxes being levied should contact the appropriate taxing authority. Each TRIM notice includes information about the taxing authorities, their proposed millage rates, and the dates, times, and locations of their upcoming budget hearings. Property owners are encouraged to attend these hearings to learn more about proposed budgets and provide input before final tax rates are adopted.

Property owners who believe their property value or exemption information may be inaccurate are encouraged to contact the Property Appraiser’s Office as soon as possible. Many questions or concerns can be resolved through an informal review with a member of the office’s staff.

“We want property owners to understand their notice and know exactly where to turn with their questions,” Lilly said. “Taxing authorities establish the tax rates, while our responsibility is to ensure properties are valued fairly and accurately. If you have concerns about your market value, please contact us. My staff is ready to assist you with your questions or concerns.”

Property owners also have the right to file a petition with the Nassau County Value Adjustment Board (VAB) if they disagree with their property’s market value or their classification or exemption status. The petition deadline of September 11th is printed on the TRIM notice, and petitions must be filed by that date.

Residents may review their property information at www.ncpafl.com or contact the Nassau County Property Appraiser’s Office at 904-491-7300.