Mount Vernon, N.Y., Code of Ordinances ch. 149 § 149-21
Interior finishes, trim and decorative materials
Operative Text
Interior finish materials for acoustical correction, surface insulation and decorative treatment on the surfaces of walls and ceilings, and interior trim shall be of materials that will not, in burning, give off excessive amounts of smoke or objectionable gases.
Section 149-21 of Mount Vernon's housing code establishes a fire-safety standard for interior finish materials, including acoustical panels, insulation, decorative wall and ceiling treatments, and trim. The rule requires that these materials, if they were to catch fire, must not produce excessive smoke or harmful gases. This is a material-selection standard focused on limiting hazards to occupants during a fire event.
Plain English — not legal advice.
Under Mount Vernon Code ch. 149 § 149-21, property owners and managers are generally expected to select and install interior finish materials—such as acoustical tiles, wall and ceiling coverings, insulation, and decorative trim—that meet the smoke and gas emission standards the provision describes. Compliant operators typically verify that products used in renovations or new installations carry appropriate fire-safety ratings or certifications before installation. Keeping documentation of material specifications on file can support compliance during inspections.
General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.
Section 149-21 of Mount Vernon's Code of Ordinances gives tenants a basis to raise concerns if interior finish materials in their unit or common areas appear to be substandard from a fire-safety perspective—for example, materials known to produce heavy smoke or toxic gases when burned. Tenants who believe a violation exists may consider filing a complaint with the appropriate Mount Vernon building or housing inspection authority. Local tenant-rights organizations can help residents understand what documentation or steps are generally available when raising a concern under this provision.
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 7, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.
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