Tenn. Code Ann. § 54-12-420

When the lands are redeemed as provided in §§ 54-12-418, 54-12-419, this section and § 54-12-421, and this fact is made satisfactorily to appear to the chancery court, the court shall enter a decree in the cause, adjudging the land redeemed and declaring it to be the property of the owner redeeming the property, or of the owner's heirs or assigns, if redeemed by the owner's heirs or assigns, and if necessary may award a writ of possession to put the person redeeming in possession of the land.