Smoke Detectors: Miami Beach vs Miami Gardens
How do smoke detectors rules compare between Miami Beach, FL and Miami Gardens, FL?
Miami Beach and Miami Gardens have similar restriction levels.
Miami Beach, FL
Miami-Dade County
Miami Beach follows Florida Building Code Residential Section R314 and Florida Statute 553.883 for smoke alarms, plus F.S. 509.211 carbon monoxide rules for lodging. Alarms are required in every sleeping room, outside each separate sleeping area, and on every story including basements, with interconnection in new construction. Battery-only alarms installed or replaced after January 1, 2015 must use a sealed nonremovable 10-year battery.
View full Miami Beach rules →Miami Gardens, FL
Miami-Dade County
Miami Gardens enforces Florida Building Code Residential Section R314 and NFPA 72 for smoke alarms. Alarms are required in every sleeping room, outside sleeping areas, and on each story including basements. Florida Statute 553.883 mandates 10-year sealed-battery alarms when battery-powered units are installed or replaced.
View full Miami Gardens rules →Key Facts Comparison
| Fact | Miami Beach | Miami Gardens |
|---|---|---|
| Primary Code | Florida Building Code Residential Section R314 | - |
| Battery Standard | F.S. 553.883 — sealed 10-year battery (since Jan 1, 2015) | 10-year sealed (FS 553.883) |
| Required Locations | Each sleeping room, outside each sleeping area, every story | Each bedroom, outside sleeping areas, every story |
| New Construction Power | Hardwired with battery backup, interconnected | - |
| Listing Standard | UL 217 / NFPA 72 | UL 217 |
| CO Alarm (lodging boilers) | F.S. 509.211 | - |
| CO Alarm (post-2008 buildings) | F.S. 553.885 — within 10 ft of each sleeping room | - |
| Inspection Authority | Miami Beach Fire Rescue annual fire inspection | - |
| Governing Code | - | FBC Residential R314 + NFPA 72 |
| New Construction | - | Hardwired and interconnected with battery backup |
| HVHZ | - | Stricter wind/electrical provisions apply |
Highlighted rows indicate differences between cities.
Miami Beach FAQ
Miami Gardens FAQ
Where must smoke alarms be installed in a Miami Gardens home?
Florida Building Code R314 requires alarms inside each sleeping room, outside each sleeping area within 21 feet of bedroom doors, and on every story including basements. New construction requires interconnected, hardwired alarms with battery backup.
Can I use replaceable 9V batteries in my Miami Gardens smoke alarm?
No. Florida Statute 553.883 requires any newly installed or replacement battery-powered smoke alarm to use a non-removable, non-replaceable 10-year sealed lithium battery, except for hardwired alarms or alarms tied to a centrally monitored system.
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