NYC Co-op Wins Appeal, Blocking Proposed 450% Ground-Rent Increase

A New York appellate panel has vacated the arbitration award that would have increased Carnegie House’s ground rent from $4.36 million to roughly $24 million, a 450 percent jump. The court found the neutral arbitrator failed to disclose a job offer from the landowners’ co-counsel, raising bias concerns. The award had also triggered a demand for over $10 million in back rent with only 20 days’ notice.

Board president Richard Hirsch called the decision a “critical victory” for the 324-unit building’s 300-plus families. The land beneath the co-op is owned by an entity linked to Rubin Schron, David Werner and Dell Technologies founder Michael Dell. The ruling is closely watched as a bellwether for roughly 25,000 New Yorkers living in ground-lease co-ops, while related state legislation remains stalled.