10/03/2026
In Manhattan, a single dollar can change what you owe at closing by tens of thousands.
New York's mansion tax starts at $1 million and increases at graduated thresholds — and because each threshold functions as a cliff, crossing it means the new rate applies to the entire purchase price, not just the amount above it.
A home purchased at $999,999 owes nothing. At $1 million, the buyer owes $10,000. That same structure repeats at $2 million, $3 million, $5 million, and beyond — which is why pricing and offer strategy in Manhattan often get very precise around those numbers. The difference between a well-structured offer and a reactive one can be a five-figure swing that neither side anticipated.
Understanding where these thresholds fall and how to negotiate around them is one of the most practical advantages an experienced Manhattan broker brings to every transaction.