Texas Property Code - PROP § 91.001. Notice for Terminating Certain Tenancies

(a) A monthly tenancy or a tenancy from month to month may be terminated by the tenant or the landlord giving notice of termination to the other.

(b) If a notice of termination is given under Subsection (a) and if the rent-paying period is at least one month, the tenancy terminates on whichever of the following days is the later:

(c) If a notice of termination is given under Subsection (a) and if the rent-paying period is less than a month, the tenancy terminates on whichever of the following days is the later:

(d) If a tenancy terminates on a day that does not correspond to the beginning or end of a rent-paying period, the tenant is liable for rent only up to the date of termination.

(e) Subsections (a), (b), (c), and (d) do not apply if: