TF Cornerstone

New York, United States

TF Cornerstone is a privately held, family-owned real estate development, ownership, and management company specializing in luxury residential towers, mixed-use developments, and Class A office buildings in New York City and Washington, D.C. The company is known for its vertically integrated approach, long-term ownership strategy, and transformative urban projects such as Long Island City’s East Coast Development. TF Cornerstone is recognized as one of New York’s most prominent landlords, with a focus on sustainable design and high-quality tenant experiences.