The acquisition of the 99-year lease for the World Trade Center complex in 2001 remains the defining transaction of Larry Silverstein's real estate career. By securing the site just months before the September 11 attacks, he assumed the complex obligation to reconstruct a global landmark, setting the stage for a massive, decade-long rebuilding effort in Lower Manhattan.
Early Ventures and Partnerships
Born in Brooklyn in 1931, Silverstein attended the High School of Music and Art and later New York University, graduating in 1952. While his wife, Klara, supported their family as a teacher, he attended Brooklyn Law School. In 1957, he formed a partnership with his father, Harry G. Silverstein, and his friend, Bernard H. Mendik, to establish the firm that became Silverstein Properties. Following the elder Silverstein's death in 1966, the two partners continued the business until 1977, when a strategic disagreement over whether to acquire existing buildings or develop new ones led to their separation.
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Post-1977, Silverstein shifted his focus to expanding his portfolio in Midtown and Lower Manhattan. By 1978, he owned five buildings on Fifth Avenue, as well as 44 Wall Street and a shopping center in Stamford, Connecticut. In 1980, he acquired 120 Wall Street, later transforming it into an Association Center by offering tax incentives to non-profit organizations. By 1997, the building housed 38 tenants, including the National Urban League. During this period, he also constructed the 47-story 7 World Trade Center on Vesey Street after winning a bid from the Port Authority of New York and New Jersey.
The World Trade Center Lease
In 2001, Silverstein pursued the lease for the World Trade Center complex as part of the state's privatization efforts. After initial bidder Vornado Realty withdrew, Silverstein finalized his agreement in April 2001, providing $14 million of his own capital to secure the deal. The lease gave him both the right and the contractual obligation to rebuild the structures should they be destroyed. When the attacks occurred on September 11, 2001, he immediately asserted his intent to manage the redevelopment of the site.
Reconstruction and Legal Disputes
The aftermath of the 2001 attacks triggered a multi-year conflict with insurance providers regarding whether the destruction of the towers constituted one or two events. Following extensive litigation, a 2007 settlement provided $4.55 billion for the reconstruction effort. Further negotiations with the Port Authority resulted in a 2006 agreement where Silverstein retained the rights to build three office towers, specifically 150, 175, and 200 Greenwich Street, while the Port Authority assumed control over One World Trade Center and Tower Five.
Fast facts
- Born: 1931, Brooklyn, United States
- Education: High School of Music & Art; New York University; Brooklyn Law School
- Firm: Silverstein Properties
- WTC Lease Signed: July 24, 2001
- Estimated Net Worth: US$1 billion as of December 2024
- Key Project: 30 Park Place
- Spouse: Klara Silverstein
- Children: Lisa, Roger, Sharon
Questions readers ask
How did Silverstein become involved in the WTC reconstruction?
He signed a 99-year lease for the complex on July 24, 2001, which contractually mandated that he rebuild the structures if they were destroyed.
What was the outcome of the insurance litigation?
After a dispute regarding whether the events constituted one or two incidents, a 2007 settlement agreement awarded $4.55 billion for rebuilding.
Achievements
- Educated at New York University, High School of Music & Art and Brooklyn Law School
- Worked as architect, real estate agent and financier


