A fresh wave of headlines is trying to pin a roughly $11 billion tax shortfall on Mayor Zohran Mamdani’s “tax the rich” agenda. The real story is messier. The Citizens Budget Commission (CBC) did show big, modeled losses if New York had kept its 2010 share of millionaires — but that finding is a warning, not proof that one mayor alone emptied the city coffers overnight.
What the Citizens Budget Commission actually found
The CBC modeled what would have happened if New York State and New York City kept the same share of the nation’s millionaires they had in 2010. Their estimate: about $10.7 billion more in state income tax receipts and roughly $2.5 billion more for the city in tax year 2022 — numbers people round up into the familiar “about $11 billion.” That is a useful alarm bell. It is not a ledger entry proving a single policy caused an $11 billion hole.
Pied‑à‑terre tax: politics versus the calendar
Mayor Mamdani has been loudly for taxing expensive second homes and supported a pied‑à‑terre surcharge. But the implementation rules from the city finance department set a clear timeline: initial notices are to be mailed by August 30 and the first surcharge is payable next January. So claims that “notices already went out” or that the tax has already drained wallets are premature. Facts still matter, even when the story fits a nice narrative about greedy millionaires fleeing.
Why millionaires leave — and why more taxes are a risky bet
The CBC itself warns that many factors explain the shift in millionaire share: capital gains swings, remote work, high housing and living costs, and yes, tax policy. Millionaires are a small slice of filers but pay a huge share of income taxes, so the tail wags the dog. Policymakers who promise to squeeze “a little more” from the wealthy should be prepared for what happens when “a little more” becomes “goodbye.” That’s not compassion; it’s fiscal naiveté dressed up as moral righteousness.
A better plan for New York — cut waste, fix services, stop the virtue signaling
If Mayor Mamdani and Albany want revenue, they should start by making the city safer, schools better, and government leaner. Chasing wealthy residents with surcharges and headline‑friendly rhetoric will only make the city more brittle. The CBC’s findings are a real warning: keep hemorrhaging high‑income taxpayers and the budget problems will get worse. Lawmakers can either learn from that or keep repeating the same cycle of political theater followed by fiscal cleanup — usually at taxpayers’ expense.
