New Judgment Against Bronx Landlord Highlights NYC’s Housing Crisis
New York City Mayor Zoran Mamdani announced on Thursday a significant ruling from the Bronx Supreme Court, which imposed a $2.1 million judgment against landlord Seth Miller. This case could serve as a model for future actions City Hall might take against property owners who do not address building violations.
During an event at the Bronx Borough Hall, Mamdani emphasized that the court determined the “years of unaddressed code violations at 919 Prospect Avenue represent a public nuisance.” As a result, the court is charging fines of “$1,000 a day” for violations dating back to April 21, 2019, which could continue to rise if no repairs are made.
He pointed out that Miller, labeled a repeat offender on the city’s Worst Landlord Watch List, has subjected tenants to ongoing issues, leading to health and safety concerns. The problems include infestations of rats and cockroaches, leaking pipes, collapsing ceilings, black mold, and lead paint. The fact that these issues have persisted is quite alarming.
Mamdani described this ruling as a “landmark victory,” marking the first instance where a court has imposed the maximum civil penalty allowed under the Nuisance Abatement Act.
He also signaled a warning to other landlords: “If you don’t change your ways, we will have a strong precedent to take similar legal action against you.”
City attorney Stephen Banks did not elaborate on how they would enforce compliance if landlords try to use bankruptcy as a defense. “There’s more than one approach,” he noted, adding that when dealing with problematic landlords, it’s often best not to disclose their strategy upfront. “Rest assured, we’re ready,” he remarked.
The mayor revealed that the city has allocated over $85 million to hire 200 new attorneys and 100 support staff in an effort to ensure compliance rather than just collect penalties.
This latest ruling amplifies Mamdani’s commitment to targeting landlords and promises robust legal intervention. At his inauguration, he stated that resolving issues reported through the city’s 311 system would be a priority.
“Today marks the beginning of a new era for New York City,” Mamdani declared, emphasizing the urgency of the situation while intertwining it with the timing of rent payments.
On his first day, Mamdani initiated the creation of the LIFT Task Force, designed to explore potential housing developments on city-owned land, with goals set for July 1. He additionally introduced the SPEED Task Force to ease permitting barriers that delay home construction.
Despite these measures, landlord groups have criticized Shea Weaver, head of tenant protection and an advocate associated with the Democratic Socialists of America, accusing her of harboring anti-ownership sentiments. Past comments she made linking homeownership to broader societal issues stirred controversy.
Weaver, in a DSA video from March 2021, stressed the need to shift how we view real estate—from individual ownership to a collective approach, indicating that families’ relationships with property would change in the future.

