Q: What is a double step-up in basis, and why is it a big deal for married couples in California?

by | Aug 12, 2026 | Estate Planning, Q&A |

A: It is a unique tax planning opportunity for married couples! When one spouse passes away, both halves of a community property asset — including real estate — receive a step-up in basis to the fair market value as of the date of death.

Keep in mind, however, that this benefit doesn’t happen automatically! The home must be properly characterized as community property — typically through a revocable living trust combined with a community property agreement.