CALIFORNIA FAMILY LAW
...Income Tax Matters
......Tax Returns/Rates
.........Discovery of Tax Returns
............Of Third Persons
3 Cards On This Topic:

Tax records of third parties not absolutely privileged; narrow exception created when necessary in dissolution.

Financial records of former spouse's housemate not automatically discoverable in action to increase child support paid by former spouse.

No coerced disclosure of business' tax returns or information on co-owners' income.