In Texas, your ESA housing rights rest first on state law. The Texas Fair Housing Act (Texas Property Code § 301.025) makes it disability discrimination for a landlord to refuse a reasonable accommodation in rules, policies, or practices when it may be necessary for equal opportunity to use and enjoy a dwelling, including a request to live with an emotional support animal. This state protection is enforced by the Texas Workforce Commission Civil Rights Division and remains fully active. The federal Fair Housing Act (42 U.S.C. § 3604) provides the same obligation, and that statute has not changed.
Landlords in Corsicana who refuse a valid ESA letter or continue charging pet fees may be in violation of the Texas Fair Housing Act and federal law. Complaints can be filed with the Texas Workforce Commission Civil Rights Division.