Calculator · California

Prop 13 Property Tax Estimator

See your estimated annual property tax — Prop 13 base + voter bonds + parcel taxes + Mello-Roos.

iAll numbers shown are estimates only. They are not tax, legal, or financial advice. Consult a licensed California real estate agent and a CPA before relying on any figure for a real transaction.

Purchase price *City *Bond rate varies by school district + city ballot measures.Mello-Roos / CFD annual (if applicable) Verify with the County Assessor — Mello-Roos varies wildly by parcel.Prior owner's assessed value (for supplemental tax) Optional — used to estimate the supplemental bill.

Your Annual Tax

Enter purchase price + city. We'll show the Prop 13 base, voter bonds, parcel tax, and supplemental tax estimate.