Will Mamdani raise property taxes?

Before Jan 1, 2027 If legislation increasing New York City's property tax rate has become law in New York City before Jan 1, 2027, then the market resolves to Yes. Enactment requires completion of all constitutional and legal requirements for the legislation to become binding law. For standard legislation requiring executive approval, this includes final passage by all required legislative bodies, executive signature OR becoming law despite executive inaction OR successful veto override, and sa