In Washington, all property and income acquired during a marriage is owned equally by both spouses. This legal framework, known as community property, treats each spouse as having an undivided one-half interest in all assets obtained from the date of marriage until separation. For example, wages earned by either spouse, as well as investments purchased with those wages, are owned equally. Separate property includes assets acquired before the marriage, or gifts and inheritances received during the marriage, which remain solely owned by the individual recipient.
This system offers several advantages, including simplified estate planning and potential tax benefits. Historically rooted in Spanish law, it reflects a partnership model of marriage, ensuring equitable division of assets upon divorce or death. The principle of equal ownership provides both spouses with financial security and participation in the marital estate’s growth.