Trump criticizes NYC ‘pied-à-terre’ tax attempt after Staten Island judge temporarily halts rollout

President Donald Trump took to Truth Social on Tuesday to criticize New York City Mayor Zohran Mamdani’s proposed “pied-à-terre” tax, calling it a “dangerous political 'experiment.'” The president’s remarks followed a court decision that temporarily halted the tax’s rollout, according to The Hill.

The proposed tax targets certain second homes in New York City valued at more than $5 million, a framework the city has described as part of an effort to address how luxury real estate is used when properties are not occupied as primary residences. Mamdani’s office and supporters have argued that the policy would help shift housing-related costs and incentives, while opponents have said it could raise legal and administrative concerns.

Trump’s post came amid active litigation over whether the policy can proceed while legal challenges play out. The Hill reported that a Staten Island, New York, judge issued an order temporarily blocking the tax’s implementation, and also included additional directions tied to the policy’s next steps.

The temporary halt is likely to affect how and whether the city can begin collecting any tax liability from owners covered by the second-home threshold while the dispute continues in court. If the injunction remains in place, taxpayers and the city’s finance departments would have to wait for further instruction on compliance dates, filings, and billing.

The policy also raises practical questions about enforcement and administrative details, including how the city identifies covered properties and determines whether they meet the second-home and valuation criteria. Even with a court pause in effect, the underlying requirement that property be classified in a specific way to trigger a tax would remain a central issue for the case.

Trump’s criticism focused on the substance of the proposed tax and its political framing, with the White House pointing to the president’s view that the measure represented an experiment rather than a settled approach to tax policy. The Hill did not indicate that Trump cited new legal arguments or evidence beyond his characterization of the proposal.

As the litigation continues, the next developments would depend on the scope of the court’s temporary order and any subsequent rulings on whether the city can implement the tax, how long collections could be delayed, and what legal standards the court applies to the measure’s validity.

For now, the immediate effect described in the reporting is limited: the rollout has been paused by a Staten Island judge, and Trump’s comments add federal political pressure to an issue already centered on court process and state and local authority over taxation.