How much is property tax on a $300000 house in California? The property tax on a $300,000 house in California would be approximately $2,310 per year. This is based on the average effective property tax rate of 0.77%.
Declaration of Homestead – A document recorded by either a homeowner or head of household on his primary residence to protect his home from forced sale in satisfaction of certain types of creditors' claims. Decree of Distribution – Evidences the distribution of real property from the estate of a deceased person.
The statewide tax rate is 7.25%. In most areas of California, local jurisdictions have added district taxes that increase the tax owed by a seller. Those district tax rates range from 0.10% to 1.50%.
Contra Costa County sales tax details The minimum combined 2025 sales tax rate for Contra Costa County, California is 8.75%. This is the total of state, county, and city sales tax rates. The California sales tax rate is currently 6.0%. The Contra Costa County sales tax rate is 0.25%.
Property Tax Rates Across Contra Costa County, California The median tax rate in Contra Costa is 1.36%, which is higher than the U.S. national median of 0.99%. Local government entities within Contra Costa set these rates annually, and they can vary significantly between different areas within the county.
2026 REQUEST FOR VALUE REVIEW (PROP 8) California State Revenue and Taxation Code, Section 51 authorizes the Assessor to temporarily lower the assessed value of any real property when it is greater than the market value as of January 1, lien date.