When a California home changes hands, the county records the deed and charges a documentary transfer tax — and in many cities a second, much larger city transfer tax stacks on top. This calculator estimates both so sellers and buyers know the deed tax line on the closing statement.
How it works
The statewide county rate is fixed, and a city rate (if any) is added on the same sale price:
county documentary transfer tax = (sale price ÷ 500) × $1.10
= sale price × $0.0022 (i.e. $1.10 per $1,000)
city transfer tax = sale price × (city rate per $1,000 ÷ 1000)
total transfer tax = county tax + city tax
Every California county applies the same 1.10 per 500 documentary transfer
tax. Charter cities add their own rate on top — and in places like San Francisco
or Los Angeles that city rate dwarfs the county portion, especially on
high-value sales.
Example
A 750,000 home sale in a city with no extra transfer tax owes a county
documentary transfer tax of 750,000 × 0.0022 = 1,650. The same sale in a city
charging 4.50 per 1,000 adds 750,000 × 0.0045 = 3,375, for a total of
5,025.
Notes
By custom the seller usually pays the county transfer tax, but it is negotiable and city taxes vary by local convention. Transfers between spouses, gifts, and transfers to revocable living trusts are typically exempt. Check your specific city’s tiered schedule for high-value or commercial sales.