Columbus, IN Fire Regulations: Smoke Detectors (2026)

Chapter 8.16 of the Columbus Municipal Code, adopted by the Common Council, requires smoke detectors in every dwelling unit, dwelling, apartment house or lodging house, installed under section 8.16.030. An apartment house is a building with three or more dwellings, including residential condominiums, and a dwelling holds not more than two units. The device must be approved by Underwriters Laboratories, Inc. or Factory Mutual, must have a test button, and can be battery powered with a minimum nine volt.

Placement is specific. A detector goes on the ceiling or wall at a point centrally located in the corridor or area giving access to rooms used for sleeping. In a common hallway, detectors shall be spaced not more than twenty-five feet apart. A ceiling detector sits six to twelve inches from the wall, a wall detector sits six to twelve inches from the ceiling (or as per manufacturer guidelines), and each detector must be within fifteen feet of all rooms used for sleeping. No detector shall be recessed into the ceiling.

Section 8.16.040 makes it unlawful to tamper with or remove a working detector except for maintenance or inspection, and a removed unit must be back in place during normal sleeping hours. Detectors are tested at every change of tenant in a rental unit, and ongoing maintenance is the tenant's responsibility. Under section 8.16.050 the owner, manager or agent of a rental unit is responsible for installing and replacing defective detectors at any time, including detectors required by state or federal law.

Section 8.16.060 requires owners to give the fire prevention bureau documentation on request and to certify to each new occupant that detectors are installed and working. Under section 8.16.070, a rental unit without the required detector cannot be occupied by a new occupant. Section 8.16.080 bars conveying fee title or transferring possession under a land sale contract unless an approved detector is installed. Section 8.16.090 gives owners, agents and tenants immunity from civil damages for mechanical failure of a required detector.