Rochester, Minn., Code of Ordinances § 7 § 7-8-41
Groups R-2, R-3, R-4 and I-1 (Rochester Housing Code)
Operative Text
Single- or multiple-station smoke alarms shall be installed and maintained in Groups R-2, R-3, R-4 and I-1 regardless of occupant load at all of the following locations: (1) On the ceiling or wall outside of each separate sleeping area in the immediate vicinity of bed- rooms. (2) In each room used for sleeping purposes. (3) In each story within a dwelling unit, including basements but not including crawl spaces and uninhabitable attics. In dwellings or dwelling units with split-levels and without an intervening door between the adjacent levels, a smoke alarm installed on the upper level shall suffice for the adjacent lower level provided that the lower level is less than one full story below the upper level.
Rochester, Minn., Code of Ordinances § 7-8-41 requires that smoke alarms be installed and kept in working order in residential and certain institutional occupancy groups (R-2, R-3, R-4, and I-1), regardless of how many people occupy the space. Alarms must be placed outside each sleeping area, inside every room used for sleeping, and on every story of a dwelling unit—including basements, but not crawl spaces or uninhabitable attics. A limited exception applies to split-level dwellings without a door between adjacent levels, where a single alarm on the upper level can cover the adjacent lower level if that lower level is less than one full story below.
Plain English — not legal advice.
Under Rochester, Minn., Code of Ordinances § 7-8-41, operators of R-2, R-3, R-4, and I-1 occupancies generally ensure that smoke alarms are installed in every required location—outside sleeping areas, inside sleeping rooms, and on each story including basements—before occupancy and as part of ongoing maintenance. Compliant operators keep records of alarm installation, conduct periodic checks to confirm alarms remain functional, and promptly replace or repair any unit that fails testing. For split-level units without an intervening door, operators verify whether a single upper-level alarm satisfies the adjacent lower-level requirement based on the story-height condition stated in the provision.
General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.
Rochester, Minn., Code of Ordinances § 7-8-41 establishes a right to have properly installed and maintained smoke alarms in your sleeping areas, outside those areas, and on every story of your dwelling unit. If alarms are missing, non-functional, or not placed as the provision requires, tenants may document the deficiency and report it to the local code enforcement or building inspection authority in Rochester. Tenant-rights organizations can help residents understand how this provision interacts with lease obligations and what remedies may be available when a landlord fails to meet the smoke alarm requirements.
General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.
Generated September 15, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.
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