(a) Except as provided by Subsections (b) and (c), if the parent-child relationship between the child and every living parent of the child has been terminated, an original suit may not be filed by:
(1) a former parent whose parent-child relationship with the child has been terminated by court order;
(2) the father of the child; or
(3) a family member or relative by blood, adoption, or marriage of either a former parent whose parent-child relationship has been terminated or of the father of the child.
(b) The limitations on filing suit imposed by this section do not apply to a person who:
(1) has a continuing right to possession of or access to the child under an existing court order; or
(2) has the consent of the child’s managing conservator, guardian, or legal custodian to bring the suit.

Terms Used In Texas Family Code 102.006

  • Guardian: A person legally empowered and charged with the duty of taking care of and managing the property of another person who because of age, intellect, or health, is incapable of managing his (her) own affairs.
  • Person: includes corporation, organization, government or governmental subdivision or agency, business trust, estate, trust, partnership, association, and any other legal entity. See Texas Government Code 311.005

(c) The limitations on filing suit imposed by this section do not apply to an adult sibling of the child, a grandparent of the child, an aunt who is a sister of a parent of the child, or an uncle who is a brother of a parent of the child if the adult sibling, grandparent, aunt, or uncle files an original suit or a suit for modification requesting managing conservatorship of the child not later than the 90th day after the date the parent-child relationship between the child and the parent is terminated in a suit filed by the Department of Family and Protective Services requesting the termination of the parent-child relationship.