Estate planning is an important subject for all married couples. It is also an issue though for unmarried couples in long-term relationships. If you are living with a non-spouse partner-and especially if you own property or enter into a business venture with that partner-your estate planning should provide for an orderly distribution of any assets acquired in the course of the partnership.
Married and unmarried couples are treated quite differently under the law. In California, married couples may own community property, or property acquired in the course of the marriage and jointly held by both spouses. Upon the death of one spouse, his or her estate plan may only dispose of up to 50 percent of any community property, with the remainder staying in the possession of the other spouse.
Unmarried couples cannot own community property, but they can hold property as joint owners. For example, they could co-own a home as joint tenants (or tenants in common) or open a joint bank account, but these assets are not community property. Typically, when one co-owner dies, the survivor automatically inherits the deceased partner’s interest. This can be a useful estate-planning tool, as such assets are generally not considered part of a probate estate. For example, if you and your unmarried partner open a joint checking account, you would automatically assume sole title upon your partner’s death without having to go through a formal estate.