Martin County Property Taxes
Martin County, Florida
Effective Tax Rate
0.00%
65.5% above state avgMedian Annual Tax
$0
$260/mo escrow
Estimate Your Tax
Annual Tax
$0
Monthly
$0
Eff. Rate
0.81%
At a Glance
Median Home Value
$386,500
State avg ▲ $257,245
Tax w/ Mortgage/yr
$3,560
$297/mo escrow
Tax w/o Mortgage/yr
$2,752
$229/mo
State Tax Rate Rank
#51
of 67 counties (1 = lowest)
Similar tax rates
Data Story
About Property Taxes in Martin County, Florida
Martin County taxes run above national average
Martin County's effective tax rate of 0.807% ranks above the national median, making it a higher-tax county relative to most of America. At $3,120 median property tax on a $386,500 median home value, Martin residents pay significantly more than the national median of $2,690.
Martin ranks among Florida's highest-taxed
Martin County's 0.807% effective rate is notably higher than Florida's 0.731% state average, placing it in the upper tier of the state's 67 counties. The county's median tax bill of $3,120 is 66% above the state median of $1,885, a gap driven by both higher property values and a steeper tax rate.
Martin charges more than regional peers
Martin County's 0.807% rate significantly exceeds nearby Miami-Dade (0.827%) and Nassau County (0.729%), making it one of South Florida's pricier tax jurisdictions on a percentage basis. The county's combination of high property values and a above-average rate creates the largest tax bills in this region.
What Martin homeowners actually pay
A homeowner with Martin County's median home value of $386,500 pays approximately $3,120 annually in property taxes at the county's 0.807% effective rate. With a mortgage, that bill climbs to about $3,560 when accounting for escrow and related charges.
Many Martin owners may be overassessed
Given Martin County's higher-than-average tax rate, it's especially worth reviewing your property assessment to ensure it matches fair market value. A successful appeal through the county property appraiser's office costs nothing upfront and could result in meaningful annual savings on your tax bill.
Tax Rate Details
Understanding Millage Rates in Martin County
In Florida, property taxes are expressed as a millage rate (also called a mill rate). One mill equals $1 of tax for every $1,000 of assessed property value. Your total property tax bill is determined by adding together the millage rates set by the county, city or municipality, school district, and any special districts.
In Florida, property is assessed at just value (market value), but homestead exemptions can reduce taxable value by $50,000 or more. The millage rate is applied to the taxable value after exemptions. Florida counties, cities, school districts, and special districts each levy their own millage rates.
Martin County has an effective property tax rate of 0.81%, resulting in a median annual tax bill of $3,120. Use the calculator above to estimate your property tax based on Martin County's current rate, or contact the Martin County tax assessor's office for the exact millage rate breakdown for your property.
How Martin County Compares
Median Annual Property Tax
Martin County
0.81%
Effective rate
Florida Avg
0.73%
Effective rate
National Avg
0.91%
Effective rate
Frequently Asked Questions
What is the property tax rate in Martin County, Florida?
What is the millage rate in Martin County, Florida?
How much are property taxes in Martin County?
How does Martin County compare to the Florida average?
What is the median home value in Martin County, Florida?
Why is Martin County property tax rate higher than the Florida average?
How does Martin County rank for property taxes in Florida?
Counties with Similar Tax Rates
Nearby Counties
Other Counties in Florida
Data updated: March 2026
Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates. Effective tax rate is calculated as median property tax divided by median home value.