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The Mold Matrix: How Courts Untangle Health Claims, Housing Codes, and Landlord Defenses

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FOR YOUR PRACTICE | LITIGATION

The Mold Matrix: HOW COURTS UNTANGLE HEALTH CLAIMS, HOUSING CODES, AND LANDLORD DEFENSES BY CHRISTOPHER L. BEARD, ESQ.

THE WORLD HEALTH ORGANIZATION reported in 2014 that

approximately 7 million people died in 2012 from household and ambient air pollution; more recent WHO fact sheets cite about 6.7 million premature deaths annually. For attorneys representing landlords or tenants in mold litigation, understanding the interplay between health claims, housing codes, and legal defenses is essential. Mold litigation in Maryland sits at the intersection of property law, environmental science, and medicine, and it is vital to know the legal framework and recent developments affecting mold claims. Tenant Remedies in Maryland District Court: Rent Escrow as a First Step Maryland tenants facing hazardous conditions like mold can seek relief through district court remedies, most notably rent escrow (Real

Property Article §§ 8-211 and 8-212).1 Tenants may file a Complaint for Rent Escrow (Form DCCV-083) to compel repairs or terminate a lease. Courts may order rent reductions, repairs via third-party administrators, or lease termination if landlords fail to address “serious and substantial” health threats. The 2024 Tenant Safety Act clarified that severe mold conditions qualify under the “serious and substantial threat” standard, even though the statute does not list mold by name. However, tenants must continue paying rent into escrow until resolution. These remedies address habitability issues but do not preclude claims for personal injury or property damage. Tenants may still pursue separate actions under breach of lease, constructive eviction, and/or the Maryland Consumer Protection Act.2 For example, while rent escrow may secure remediation, compensation for respiratory illness requires a personal injury claim.

1

Md. Code Ann., Real Property Art., §§ 8-211, 8-212; District Court Form DC-CV-083 (Rev. 10/2024).

2

Md. Code Ann., Com. Law § 13-301, et seq.

Courts may order rent reductions, repairs via third-party administrators, or lease termination if landlords fail to address "serious and substantial" health threats.

MARYLAND BAR JOURNAL | VOLUME 7 ISSUE 2

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