Sec. 24.006.  ATTORNEY'S FEES AND COSTS OF SUIT.  (a)  Except as provided by Subsection (b), to be eligible to recover attorney's fees in an eviction suit, a landlord must give a tenant who is unlawfully retaining possession of the landlord's premises a written demand to vacate the premises.  The demand must state that if the tenant does not vacate the premises before the 11th day after the date of receipt of the notice and if the landlord files suit, the landlord may recover attorney's fees.  The demand must be sent by registered mail or by certified mail, return receipt requested, at least 10 days before the date the suit is filed.
(b)  If the landlord provides the tenant notice under Subsection (a) or if a written lease entitles the landlord to recover attorney's fees, a prevailing landlord is entitled to recover reasonable attorney's fees from the tenant.
(c)  If the landlord provides the tenant notice under Subsection (a) or if a written lease entitles the landlord or the tenant to recover attorney's fees, the prevailing tenant is entitled to recover reasonable attorney's fees from the landlord.  A prevailing tenant is not required to give notice in order to recover attorney's fees under this subsection.
(d)  The prevailing party is entitled to recover all costs of court.
Acts 1983, 68th Leg., p. 3516, ch. 576, Sec. 1, eff. Jan. 1, 1984.  Amended by Acts 1985, 69th Leg., ch. 891, Sec. 1, eff. Sept. 1, 1985;  Acts 1989, 71st Leg., ch. 688, Sec. 4, eff. Sept. 1, 1989;  Acts 1997, 75th Leg., ch. 1205, Sec. 3, eff. Sept. 1, 1997.