Full Breakdown
Mayor Mamdani’s Pied-à-Terre Tax Video Sparks Billionaire Backlash and Development Uncertainty
5/6/2026, 12:19:42 AM
Core Event
On April 15, Mayor Zohran Mamdani filmed a video in front of Ken Griffin’s $238 million penthouse to announce a new “pied-à-terre” tax on second homes over $5 million. Griffin called the clip a “personal attack” and “creepy and weird,” and Citadel COO Gerald Beeson warned the dispute could jeopardize Citadel’s Midtown office tower.
Background & Key Players
The tax adds an annual fee on luxury properties not used as a primary residence, aiming to fix a “broken” system. Central figures are Mayor Mamdani, Citadel founder Ken Griffin, Vornado CEO Steven Roth, and investor Bill Ackman.
Timeline
April 15 – Mamdani releases the tax video.
April 23 – Beeson’s memo cites 6,000 construction jobs and 15,000 permanent jobs from the 350 Park Avenue project.
May 5 – Roth condemns the video; Griffin repeats his “creepy and weird” comment.
Data & Stakes
The tax targets homes over $5 million. Griffin’s penthouse is $238 million. Citadel’s Midtown tower, valued at $4.5-$6 billion, promises 6,000 construction jobs and significant tax revenue.
Official Statements & Responses
Mamdani’s office said the tax seeks “all New Yorkers to succeed” while fixing a broken system. Griffin called the mayor’s stance “a clear signal that New York doesn’t welcome success.” Roth called the video “dangerous” and “an ugly, unnecessary stunt.” Ackman accused Mamdani of trying to “drive out the Ken Griffins of the world.” Beeson emphasized projected job creation if the Park Avenue tower proceeds.
Criticism & Opposition
Roth equated “tax the rich” with “disgusting racial slurs.” Griffin warned the tax could trigger an exodus of the city’s mega-rich, eroding the tax base that funds public services.
On-the-Ground Impact
Vendors near 345 Park Avenue report dwindling sales since the pandemic and a 2025 shooting. Maria said, “If the owner brings more people, it’s gonna be a lot of business.” Another vendor noted rising prices and the new tax “affect us a lot.”
Conflicting Reports & Gaps
Citadel has not confirmed whether the 350 Park Avenue tower will proceed, leaving its status unresolved. Roth expects construction; Griffin’s recent Miami expansion fuels doubts about his New York commitment.
Verbatim Quotes
- “I must say that I consider the phrase ‘tax the rich’ — quote, tax the rich — when spit out with anger and contempt by politicians both here and across the country, to be just as hateful as some disgusting racial slurs and even the phrase, ‘from the river to the sea,’” — Steven Roth, CEO, Vornado Realty Trust
- “You know, Mamdani's making it really clear: New York doesn't welcome success,” — Ken Griffin, CEO, Citadel
- “If the owner brings more people, it's gonna be a lot of business. Like, about now, this time is supposed to be easier,” — Maria, owner, Eggstravaganza food truck
What’s Next
The city council will vote on zoning changes for 350 Park Avenue in the coming weeks. Citadel must decide on its Midtown headquarters versus further Miami expansion, while Mamdani may propose additional high-value-property taxes.
