Conn. Gen. Stat. § 47-31a
Petition to invalidate land record that was falsely filed or amended.
(b) A person who files a petition under subsection (a) of this section shall include, as part of such petition, a certified copy of the filing, and any amendment thereof, that such person seeks to invalidate.
(c) In determining whether cause exists to doubt the validity of a filing or amendment under subsection (a) of this section, the court may consider factors that include, but are not limited to, whether (1) the filing or amendment is related to a valid existing commercial, financial or real estate transaction, or a potential commercial, financial or real estate transaction, or a judgment of a court of competent jurisdiction; (2) the same individual is named as both debtor and creditor; (3) an individual is named as a transmitting utility; and (4) the filing or amendment has been filed with the intent to defraud, deceive, injure or harass a person, business or governmental entity.
(d) If the court determines after a hearing that a filing identified in a petition filed pursuant to subsection (a) of this section is not valid, the court shall render a judgment that such filing is void in its entirety and shall direct the custodian of such filing, when feasible, to note that such filing is not valid. The court may grant such other relief as it deems appropriate. The petitioner under subsection (a) of this section shall provide a copy of the petition and the judgment of the court granting such petition to the custodian of the filing adjudged invalid by the court.