Residuary Estate: Definition and How It Works in California

By Eric Ridley, attorney, Ridley Law. Updated September 2026.

The residuary estate is what’s left in a will or trust after debts, expenses, taxes, and specific and general gifts are paid. A residuary clause names who receives it, and in most estate plans it’s the largest share.

How it works in California

California’s Probate Code sorts every gift in a will or trust into one of six categories (Prob. Code, § 21117): specific, general, demonstrative, general pecuniary, annuity, and residuary. A bequest that names a particular item or a set dollar figure falls into one of the first five categories. Whatever is left over after all of those gifts are satisfied is the residuary gift, defined in section 21117(f) as “a transfer of property that remains after all specific and general gifts have been satisfied.”

A will or trust almost always includes a residuary clause for exactly this reason: without one, any asset the document doesn’t specifically address, or any gift that fails, would have to pass by intestate succession instead of under the plan the person actually wrote.

Why it matters

The residuary estate is where most of an estate’s value usually ends up, even when the document lists several specific gifts first. For example, a will might leave a car to one child and a modest cash gift to a friend, with everything else, the house, investment accounts, and remaining property, passing under the residuary clause to the person’s spouse. A gift that fails usually falls into the residue, and because residuary gifts abate first under Prob. Code, § 21402, the residue is also the first share cut when the estate can’t pay everything.

Common mistakes

Leaving the residuary clause blank or naming only one contingent beneficiary, so a share lapses into intestacy if that person doesn’t survive. Assuming a list of specific gifts covers the whole estate when it doesn’t. Not accounting for how abatement and lapse can shrink or redirect what actually reaches the residue.

Related terms

• Bequest: a bequest is a specific or general gift; whatever a will’s bequests don’t cover falls into the residue.
• Abatement: abatement determines which gifts get reduced first when an estate can’t pay every gift in full, and residuary gifts abate before general and specific gifts.
• Lapse: a lapsed gift that isn’t otherwise redirected typically falls into the residuary estate.

Part of the California estate planning glossary.