The armory was built to house a regiment-sized unit that relocated from Manhattan in 1917. Its drill hall could accommodate thousands of soldiers at full muster, and its office wing transitions through angled walls, low round towers with cupolas, and square towers that give the whole complex the silhouette of a Romanesque castle. After the Guard units gradually departed -- all except the 258th Field Artillery Regiment, a descendant of the original Eighth Regiment -- the sheer scale of the building became its central problem. Structural repairs alone were estimated at $40 million. A Bronx Overall Economic Development Corporation official likened working with the space to "dealing with several buildings in one." The drill hall sat empty, gathering dust and ambition in equal measure.

In 2008, local activists, community groups, and labor unions formed the Kingsbridge Armory Redevelopment Alliance to pressure the city for a Community Benefits Agreement as part of a proposed shopping mall development. They wanted living wage provisions, union representation, and schools included in any plan. City officials said the school demand was impossible. In 2010, the New York City Council rejected the mall proposal by a vote of 45-1. When Mayor Michael Bloomberg vetoed the rejection, the Council overrode him 48-1. It was one of the rare redevelopment proposals from his administration to die so decisively. The developer blamed the failure on the wage demands. The community called it a victory for workers' rights. The armory remained empty.

The next grand vision arrived in 2012: a Deutsche Bank-backed plan to build the world's largest indoor ice rink complex inside the drill hall. The Kingsbridge National Ice Center would feature nine rinks and a 5,000-seat hockey arena. New York Rangers legend Mark Messier and Olympic gold medalist Sarah Hughes served as spokespeople. Bloomberg himself appeared at the press conference. The City Council approved it in 2013, but financing never materialized. The New York City Economic Development Corporation waited four years before even agreeing to transfer the lease. By 2018, KNIC had raised $35 million of $170 million needed. By 2021, the city terminated the contract entirely. A New York Supreme Court ruling gave the NYCEDC full ownership after eight years of stalled progress.

While planners debated its future, the armory found its own interim purpose during moments of crisis. After Hurricane Sandy battered the city in 2012, the building became an emergency supply and food distribution center. It served the same role during the COVID-19 pandemic in 2020, its vast interior finally useful precisely because nothing permanent occupied it. Between disasters, the space returned to silence -- a pattern that underscored both the building's potential and the city's inability to harness it.

In January 2025, the city selected a bid from 8th Regiment Partners LLC, a partnership between Joy Construction Corporation and Maddd Equities. The plans called for community space, sports facilities, event space, commercial space, and 450 housing units -- the most ambitious proposal yet. The project received $12 million from the City Council and additional funding from the borough president's office and the federal government. Governor Kathy Hochul and Mayor Eric Adams had already committed $200 million in state and city grant funds. Local organizations, including the Northwest Bronx Community and Clergy Coalition, were allocated roughly 120,000 square feet -- one-fifth of the armory. The City Council approved the redevelopment plan in late October 2025. Whether this latest vision will succeed where ice rinks and shopping malls failed remains to be seen. The moat still runs across the front entrance, patient as ever.