Tex. Civ. Prac. & Rem. Code § 15.004
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
In a suit in which a plaintiff properly joins two or more claims or causes of action arising from the same transaction, occurrence, or series of transactions or occurrences, and one of the claims or causes of action is governed by the mandatory venue provisions of Subchapter B, the suit shall be brought in the county required by the mandatory venue provision.
Tex. Civ. Prac. and Rem. Code § 15.004