Marin County Property Tax Rate — California 2026
In Marin County, California, homeowners pay a median annual property tax of $10,001 on a median home value of $1,390,000, resulting in an effective property tax rate of 0.72%. This rate is roughly in line with the California state average (0.71%) and 0.19% lower than the national average (0.91%).
How Marin County Compares
Property taxes in Marin County are below the national average, suggesting a more affordable tax environment for homeowners in this area.
Property Tax Calculator for Marin County
Enter your home’s estimated market value to calculate your approximate annual property tax in Marin County, California.
This estimate uses the effective tax rate of 0.72% based on ACS data. Actual taxes may differ based on local assessments, exemptions, and levies.
Housing Breakdown
Property Tax Details for Marin County, California
The median property tax paid by homeowners in Marin County is $10,001 per year. Based on a median home value of $1,390,000, this translates to an effective property tax rate of 0.72%.
For context, the statewide median property tax in California is $4,926 with an effective rate of 0.71%, while the national average effective rate stands at 0.91%. Marin County’s effective rate is roughly in line with the California state average (0.71%).
Of the 103,201 housing units in Marin County, approximately 63.88% are owner-occupied and 36.12% are renter-occupied. Homeownership rates can influence local tax policy, as communities with higher ownership rates often see more voter engagement on property tax issues.
Important: The data on this page is for informational purposes only and should not be used as tax advice. Actual property taxes depend on your property’s assessed value, local millage rates, and any applicable exemptions. Contact your county assessor’s office for precise tax information.