The bill amends the Housing Maintenance and Occupancy Code and the Residential Landlord and Tenant Act to enhance tenant protections and clarify landlord responsibilities regarding housing code violations. Key provisions include a requirement for landlords to notify tenants of any housing code violations within thirty days of receiving a notice from enforcement agencies. If a second notice of violation is issued, tenants are required to pay their rent into an escrow account until the violations are corrected, with the amount reflecting any potential rent abatement due to the landlord's failure to address the issues promptly. The bill also introduces new legal language regarding the notice of violation process, including the establishment of a registered agent for non-resident property owners and the imposition of fines for non-compliance.

Additionally, the bill specifies that landlords must inform prospective tenants of any outstanding violations before entering into rental agreements and allows tenants to counterclaim for rent in possession actions based on the landlord's noncompliance with housing codes. The amendments aim to ensure that tenants are informed of their rights and that landlords are held accountable for maintaining safe and habitable living conditions. The act is set to take effect immediately upon passage, highlighting the urgency of protecting tenant rights in the face of housing maintenance issues.