A Staten Island judge has temporarily blocked part of New York City's new surcharge on high-value second homes, a levy central to Mayor Zohran Kwame Mamdani's revenue plans. Justice Wayne Ozzi of Richmond County Supreme Court issued a temporary restraining order on August 12 [1].
The order does two things. It bars the city from publicly posting a 'Supplemental Roll' that would list more than 900,000 property owners' names, addresses, and property valuations [1]. It also bars the city from imposing or collecting the surcharge without first making an individual determination about whether each home is the owner's primary residence [1].
The surcharge applies to residences valued above 5 million dollars that are not the owner's primary home, and the administration has projected it would raise at least 500 million dollars a year for parks, schools, and libraries [1]. The suit challenging it was filed August 7 by former First Deputy Mayor Randy Mastro, representing a group of homeowners, and it names the city, Mamdani, the Department of Finance, and Commissioner Richard Lee as defendants [1].
The plaintiffs' core complaint is procedural: they argue the city improperly shifted the burden onto residents to prove their exempt status, and that it leaned solely on federal and state tax returns to decide which homes count as primary residences [1]. That is the steel-man worth stating plainly. A mass roll of 900,000 owners and an opt-out-to-prove-it design are real privacy and due-process questions, whatever one thinks of taxing 5-million-dollar pieds-a-terre.
The practical effect of the order is muddier than a headline block suggests. According to the reporting, the city filed a notice of appeal, and that filing triggers an automatic stay that allows the Department of Finance to keep implementing the surcharge while the case proceeds [1]. The next hearing is set for August 31 [1].
The administration was unbowed. "There are few things more certain in New York City than death, taxes, and Randy Mastro filing a lawsuit against this administration," the mayor said, pledging to defend the measure [1].
