Community property
In some states, most of what a married couple acquires during the marriage belongs to both of them equally, whatever the paperwork says.
What it means
In a community property state, income earned and property bought during a marriage is generally owned half by each spouse, regardless of whose name is on it. What each brought into the marriage, and what either inherited or received as a gift, generally stays separate.
On a death, the surviving spouse already owns their half. Only the decedent's half is part of the estate.
Some community property states also allow a couple to hold property "with right of survivorship", which combines the tax treatment with the probate avoidance.
Why it matters
It changes what is in the estate, and therefore whether probate is needed and what a small-estate threshold is measured against.
It also changes the tax position: in a community property state, the full value of a jointly held asset may receive a new basis on the first death rather than half of it.
When you are likely to meet it
- When a married person dies in one of these states.
- When a couple moves between a community property state and one that is not.
- When a small-estate threshold is being measured.
How this varies by state
Whether a state is a community property state at all, and what it treats as separate property, are set by state law. Sahvelo names the rule on the pages of the states it has published and does not generalize it to the others.