The State of California property tax year is July 1st through June 30th.
Property tax collected by each county is payable in two installments:
First payment due November 1, delinquent December 10th
Second payment due March 1, delinquent April 10th
The Property Tax Rate for the City and County of San Francisco is currently set at 1.1880% of the assessed value for 2014-15. The assessed value is initially set at the purchase price. The tax rate changes every year.