Gaylord, Minn., Mun. Code Ch. 151 (2026) § 151.31
LIGHT AND VENTILATION
Operative Text
(A) Natural light and ventilation. All habitable rooms within a dwelling unit shall be provided with natural light by means of exterior glazed openings with an area not less than 8% of the floor area of the rooms with a minimum of eight square feet. Ventilation shall be provided by openable exterior openings with an area of 4% of the floor area, with a minimum of four square feet. Bathroom, water closet rooms and similar rooms shall be provided with natural ventilation by means of possible exterior openings with an area not less than 4% of the floor area of the rooms with a minimum of one and one-half square feet. (B) Source of light and ventilation. (1) Required exterior openings for natural light and ventilation shall open directly onto a street or alley or a yard or court or onto a roofed porch located on the same lot as the building. (2) For the purpose of determining light and ventilation requirements, any room may be considered as a portion of an adjoining room when one half of the area of the common wall is open and unobstructed and provides an opening of not less than one-tenth of the floor area of the interior room or 25 square feet, whichever is greater. (C) Mechanical ventilation. In lieu of required exterior openings for natural ventilation, a mechanical ventilation system may be provided. In bathrooms, water closet compartments and similar rooms without required natural ventilation, a mechanical ventilation system shall be provided which is capable of providing five air changes per hour. (Ord. 253, passed 10-5-2005)
Gaylord Ch. 151 Housing Code § 151.31 establishes minimum standards for natural light and ventilation in residential dwellings. Every habitable room must receive natural light through exterior windows or openings covering at least 8% of the room's floor area (no less than eight square feet), and openable ventilation openings must cover at least 4% of the floor area (no less than four square feet). Bathrooms and similar rooms require natural or mechanical ventilation meeting specific minimums, and all required openings must face a street, alley, yard, court, or roofed porch on the same lot.
Plain English — not legal advice.
Under Gaylord Ch. 151 Housing Code § 151.31, compliant property operators ensure that every habitable room is equipped with exterior glazed openings and openable ventilation meeting the prescribed area percentages before a unit is occupied. Operators managing bathrooms or water closet rooms without qualifying exterior openings typically install mechanical ventilation systems capable of at least five air changes per hour to satisfy the code's alternative compliance path. Maintaining documentation of window dimensions, floor area calculations, and any mechanical ventilation equipment helps demonstrate ongoing compliance during inspections.
General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.
Gaylord Ch. 151 Housing Code § 151.31 gives tenants the right to live in dwelling units where habitable rooms receive adequate natural light and ventilation, and where bathrooms are served by either qualifying exterior openings or a functioning mechanical ventilation system. If a unit appears to lack sufficient windows, openable vents, or working bathroom ventilation, tenants may consider documenting the conditions and contacting the local housing or code enforcement office to request an inspection. Tenant-rights organizations can also help residents understand how a violation of § 151.31 might be raised in response to housing complaints or other proceedings.
General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.
Generated November 13, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.
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