Tex.
Prop. Code Section 92.255
Installation and Location
(a)
A landlord shall install at least one smoke alarm in each separate bedroom in a dwelling unit. In addition:(1)
if the dwelling unit is designed to use a single room for dining, living, and sleeping, the smoke alarm must be located inside the room;(2)
if multiple bedrooms are served by the same corridor, at least one smoke alarm must be installed in the corridor in the immediate vicinity of the bedrooms; and(3)
if the dwelling unit has multiple levels, at least one smoke alarm must be located on each level.(b)
If a dwelling unit was occupied as a residence before September 1, 2011, or a certificate of occupancy was issued for the dwelling unit before that date, a smoke alarm installed in accordance with Subsection (a) may be powered by battery and is not required to be interconnected with other smoke alarms, except that a smoke alarm that is installed to replace a smoke alarm that was in place on the date the dwelling unit was first occupied as a residence must comply with residential building code standards that applied to the dwelling unit on that date or Section 92.252 (Application of Other Law; Municipal Regulation)(b).
Source:
Section 92.255 — Installation and Location, https://statutes.capitol.texas.gov/Docs/PR/htm/PR.92.htm#92.255
(accessed Jun. 5, 2024).