Zohran Mamdani extends the deadline for New York City pied-à-terre tax exemption applications to September 18.
Zohran Mamdani and Department of Finance Commissioner Richard Lee announced on Saturday that the deadline for homeowners to submit an exemption application for the new pied-à-terre tax has been extended to September 18. This four-week extension provides residents with more time to prove their secondary properties are primary residences or to seek assistance from the Department of Finance. The tax targets secondary homes in New York City valued at more than $5 million. It was introduced by Zohran Mamdani as part of a campaign promise to tax the rich and is expected to generate $500 million in annual revenue to help close the city's budget gap. While the tax has been criticized by wealthy residents and President Trump, the administration's extension aims to address resident complaints regarding a confusing initial rollout. City officials are expanding outreach efforts across the boroughs to help homeowners navigate the application process and ensure the city collects the necessary revenue for infrastructure and safety investments.