Postnuptial agreements are crucial in Texas divorces, dealing with property and child custody. These agreements outline asset and debt division after marriage.Very generally, the partition of real property is the division of previously undivided interests among joint owners or cotenants1. The Texas Family Code authorizes a "marital property agreement" between spouses. Learn More About Texas Partition Deeds and How They Allow a Property to Be Divided Among Coowners, Ending Joint Ownership of the Property. A marital property partition is an agreement between spouses that allows them to convert community property into the separate property of one spouse. Edit, sign, and share Agreement to Partition Property - Texas online. No need to install software, just go to DocHub, and sign up instantly and for free. Discover everything you need to know about Texas separate property agreement forms in this engaging and comprehensive blog. In this video, Land Rights Law Attorney Philip Hundl talks about the land partition process in Texas in a presentation to the Wharton County Bar Association.