Smoke Detectors: Detroit vs Livonia
How do smoke detectors rules compare between Detroit, MI and Livonia, MI?
Detroit and Livonia have similar restriction levels.
Detroit, MI
Wayne County
Michigan Residential Code R314 and Detroit Fire Prevention Code require working smoke alarms in every sleeping room, outside each sleeping area, and on every level.
View full Detroit rules →Livonia, MI
Wayne County
Livonia requires working smoke alarms in all residential units under the Michigan Building Code, the International Residential Code, and state rental inspection rules.
View full Livonia rules →Key Facts Comparison
| Fact | Detroit | Livonia |
|---|---|---|
| Code Section | MI Residential Code R314 | - |
| Required Locations | Every bedroom, hall, floor | - |
| CO Alarms | Required per R315 | - |
| Free Alarm Program | Detroit Fire Dept. | - |
| Locations | - | Every bedroom and floor |
| New construction | - | Hardwired interconnected |
| CO alarms | - | Required per MCL 125.1504d |
| Rentals | - | Verified at city inspection |
| Replacement | - | Every 10 years |
Highlighted rows indicate differences between cities.
Detroit FAQ
Livonia FAQ
Do I need hardwired smoke alarms in my older Livonia home?
Existing homes can keep battery-only alarms, but substantial remodels or additions trigger the hardwired interconnected requirement.
Is a CO detector required in Livonia?
Yes if the home has an attached garage or any fuel-burning appliance, under the Michigan Residential Code.
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