A New York judge temporarily halted the city’s rollout of a surcharge targeting second homes valued at more than $5 million. The order prevents City Hall from relying on a disputed property list, mailed notices and related deadlines while the legal challenge proceeds. The case focuses on how the tax was implemented, not on whether the surcharge itself is lawful.
The ruling also directs the city to remove a list containing the names, addresses and property values of more than 900,000 homeowners. City officials said they disagree with the decision and plan to appeal while continuing to defend the tax program.
| 1) | Judge pauses the tax rollout |
| 2) | Homeowners challenge the implementation |
| 3) | City defends its process and policy |
| 4) | Legal arguments focus on due process |
| 5) | Appeal and court deadlines remain ahead |
Judge pauses the tax rollout
Judge Wayne Ozzi issued a temporary restraining order Monday in a lawsuit brought by three New York City homeowners. The order bars the administration of Mayor Zohran Mamdani from moving forward on the basis of a disputed supplemental property roll or previously mailed notices.
The ruling also prevents the city from imposing, assessing or collecting the surcharge against homeowners identified on that roll unless it first makes the individualized determination required under state tax law and provides the required notice. The judge found that the notices created irreparable harm and said the city had not completed adequate due diligence.
Homeowners challenge the implementation
The plaintiffs are not contesting the legality of the pied-à-terre surcharge itself. Their lawsuit argues that the city incorrectly identified primary residences as potentially taxable second homes, failed to conduct individual reviews before mailing notices and improperly placed the burden on residents to prove they were exempt.
Attorney Randy Mastro said the city should have used information already available to determine which properties qualified before publishing the list or contacting homeowners. One plaintiff, Simon Hedley, received an exemption after submitting tax information, which Mastro cited as evidence that the city could have completed the review itself.
“The city screwed this up, got it wrong, stop the train and make them do it over,” Mastro told the court.
The challenged list reportedly included more than 900,000 homeowners by name, address and property value, although the mayor said about 17,000 homeowners were potentially affected by the surcharge.
City defends its process and policy
The city argued that stopping the process would harm taxpayers seeking exemptions and disrupt deadlines. Attorney Steven Banks said keeping the supplemental roll in place would preserve the status quo while residents navigated the exemption process.
The administration continues to support the surcharge, which applies to second homes valued at $5 million or more. A spokesperson, Matt Rauschenbach, said the policy asks owners of high-value second homes to contribute to city services and said the Law Department would appeal immediately.
“We disagree with today’s ruling, but we are confident in both the pied-à-terre surcharge and the City’s ability to implement it fairly and effectively,” Rauschenbach said.
Legal arguments focus on due process
The hearing became contentious as the attorneys disputed whether the notices unfairly threatened homeowners. Mastro described the rollout as extraordinary and argued that residents were placed under pressure to establish that their properties were primary residences.
Banks rejected that characterization and said the city was acting under the law. Mastro later clarified that his language referred to how homeowners perceived the notices, rather than an allegation of physical danger. Ozzi emphasized that the underlying case has not been decided, but found that the plaintiffs were likely to succeed on their claims concerning the city’s initial determinations.
Appeal and court deadlines remain ahead
The city says its appeal will stay the order and intends to continue implementing the surcharge. Before the ruling, Mamdani defended the program as a way to raise revenue for safer streets, stronger schools and other municipal services, while acknowledging that new taxes can generate uncertainty.
The judge ordered the defense to submit its order to show cause by Aug. 24. Plaintiffs’ replies are due Aug. 27, and oral arguments on the merits are scheduled for Aug. 31. Those proceedings will determine whether the city’s rollout can proceed under the current approach or must be redesigned.
| 1 | The temporary order blocks the city from relying on the disputed property roll and notices. |
|---|---|
| 2 | The surcharge targets second homes valued above $5 million. |
| 3 | Three homeowners say the city shifted its review burden onto residents. |
| 4 | City officials defend the tax and plan to appeal. |
| 5 | Further court filings and arguments are scheduled for August. |
Summary
The ruling pauses New York City’s current implementation of the luxury second-home surcharge because the judge found problems with the city’s initial review and homeowner notices. It does not invalidate the tax itself. The next court deadlines will determine whether officials must revise the process before enforcement can resume.
Frequently Asked Questions
What did the judge order?
The judge temporarily barred the city from acting on the disputed property roll and mailed notices, and ordered officials to remove the list while the case proceeds.
What properties does the surcharge target?
The surcharge targets second homes valued at more than $5 million.
Did the lawsuit challenge the tax’s legality?
No. The three homeowners challenge how the city identified properties, issued notices and handled the initial determination process.
What happens next?
The city plans to appeal. Court filings are due Aug. 24 and Aug. 27, with oral arguments scheduled for Aug. 31.