Form FTB-3519 - Payment for Automatic Extension for Individuals

Use form FTB 3519, Payment for Automatic Extension for Individuals, if both of the following apply:

  • You cannot file your 2024 tax return, Form 540 or Form 540NR, by April 15, 2025. (If the due date falls on a weekend or holiday, the deadline to file and pay without penalty is extended to the next business day.)

  • You owe tax for 2024 to the state of CA.

WatchIT