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ABS Partners Real Estate

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ABS Partners' Steven Hornstock and Randy Modell with 515 West 57th Street
New York
Apr 28, 2026

ABS Partners plans 400-unit development at Manhattan studio site

Firm files application at 515 West 57th Street after purchasing ground lease
ABS Partners founder Earle Altman dies at 93 
New York
May 5, 2025

ABS Partners founder Earle Altman dies at 93 

Helped build investment portfolio spanning 14M sf today
Stanley Cayre, Isaac Kodsi, Wesley LePatner, Mendel Steiner, Catherine Holbrook-Healy, Donald Soffer, David Childs and Gail Sankarsingh
National
Dec 3, 2025

In memoriam: Notable real estate figures lost in 2025

Deaths included patriarchs, veteran dealmakers and pros in their prime

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