What the rule says
Texas is a community property state, which means the law draws a fundamental distinction between property acquired during a marriage (community property) and property owned before the marriage or received as gifts or inheritance during it (separate property). When a married Texas resident with children dies without a will, these two categories of property are not distributed the same way. The Texas Estates Code — specifically §§ 201.001 through 201.003 — applies separate distribution formulas to each, and the outcome depends on whether the surviving children are also the surviving spouse's children.
This two-formula system exists whether or not the decedent knew about it or intended to create a complex distribution. It applies automatically when there is no valid will.
How the formulas work
Community property — property acquired during the marriage — distributes as follows:
If all children are children of both the decedent and the surviving spouse: community property passes entirely to the surviving spouse. Children receive no share of community property in this scenario.
If any child is not a child of the surviving spouse (a child from a prior relationship, for example): community property is split. The decedent's half of the community property passes to their children; the surviving spouse retains only their own half.
Separate property — property owned before the marriage or received during the marriage as a gift or inheritance — distributes differently:
- Personal property (cash, investments, vehicles, personal belongings) is split: one-third to the surviving spouse and two-thirds to the children. - Real property (a home, land) is more complex: the surviving spouse receives a life estate in one-third of the real property, meaning they can use it for the rest of their life but cannot sell it outright. The remaining two-thirds, plus the reversion of the spouse's life estate share at their death, go to the children.
What happens without a will
The two-formula system produces outcomes that frequently differ from what a married parent with children would have intended.
A surviving spouse who expected to keep the family home may instead share it with children — or hold only a life estate in a portion of it. A parent who intended to leave everything to their spouse finds that the children receive a mandatory share of separate property. A parent whose children from a prior relationship are adults may not have intended for them to receive the decedent's half of community property ahead of the surviving spouse.
None of these outcomes requires any disagreement among the survivors. Texas intestacy law executes the formulas automatically. Courts apply the statute; they do not inquire into what distribution the decedent would have preferred.
What you can do about it
A valid Texas will gives you control over how your community and separate property are distributed. You can direct any split you choose across all property types — to your spouse, your children, in any proportions, with any conditions. The two-formula system only applies when there is no will.
Texas will requirements: a written will signed by you in the presence of two credible witnesses who are at least 14 years old. Texas also recognizes holographic wills — entirely handwritten and signed by the testator — without witnesses, though a witnessed will is generally more reliable.
Non-probate assets (life insurance, IRAs, 401(k)s, payable-on-death accounts) pass by beneficiary designation, not through the will. Review those designations separately.
Who this affects most
The Texas two-formula system is most consequential for:
- Married parents with children from a prior relationship, where the community property / separate property split is most likely to produce a result different from the parents' intent - Households with significant separate property (an inherited home, premarital savings, or a gift received during the marriage) - Anyone who assumed Texas intestacy would simply leave everything to the surviving spouse
Texas law gives you complete freedom to direct your estate however you choose — but only through a valid will.