Carrollton vs DeSoto
How do smoke detectors rules compare between Carrollton, TX and DeSoto, TX?
Carrollton and DeSoto have similar restriction levels.
Carrollton, TX
Dallas County
TX Property Code Section 92.251-92.262 requires smoke detectors in all rental dwellings. Dallas County Fire Code (2015 IFC adopted 2019) requires detectors in commercial and multi-family 4+ units. Single-family owner-occupied homes follow IRC standards at time of construction.
View full Carrollton rules →DeSoto, TX
Dallas County
DeSoto adopts the 2021 IRC/IFC requiring hardwired, interconnected smoke alarms with battery backup in every bedroom, outside each sleeping area, and on every level of a home. Rental properties must also provide CO alarms near fuel-burning appliances.
View full DeSoto rules →Key Facts Comparison
| Fact | Carrollton | DeSoto |
|---|---|---|
| Rentals | TX Property Code Sections 92.251-92.262 | - |
| Commercial/Multi-family | Dallas County Fire Code | - |
| Owner-Occupied | IRC at time of construction | - |
| Enforcement | Fire Marshal (commercial) | - |
| Location | - | Each bedroom + hall + level |
| Power | - | Hardwired + battery backup |
| Interconnect | - | Required new construction |
| CO Alarms | - | Near sleeping areas |
| Landlord Statute | - | Tex. Property Code §92.255 |
Highlighted rows indicate differences between cities.
Carrollton FAQ
Does Dallas County require smoke detectors in single-family homes?
The county fire code applies to commercial and multifamily buildings. For single-family rentals, Texas Property Code §92.255 requires landlords to provide smoke alarms. Homeowners are strongly encouraged to install them.
Does the county provide free smoke detectors?
Contact the Dallas County Fire Marshal's Office at (214) 653-7970 to ask about smoke alarm installation programs.
DeSoto FAQ
Do I need to replace battery-only alarms?
Existing alarms may remain until failure, then must be replaced. Sealed 10-year lithium alarms satisfy battery-only requirements. New construction and major renovation trigger hardwired/interconnected standards.
Can I sue my landlord for missing alarms?
Yes. Tex. Property Code §92.260 grants tenants a private cause of action, statutory damages, and attorney's fees after written notice and failure to cure.
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