Founded in 1906...

 Muss Development has grown to become one of the largest real estate development companies in New York City, building more than 15 million square feet of commercial, residential, industrial and retail space throughout the five boroughs for more than 100 years. A family business, the core value of the company is handed down from generation to generation: create value in properties that will withstand any market to ensure long-term success. Decades of experience, extraordinarily stable management, and generations of real estate – are built to last, and the longevity, success, and quality of Muss’s properties have earned the company its trusted name in New York City real estate.

Our experience and expertise includes all aspects of development, acquisitions and operations, from planning and approvals to construction, marketing, sales, leasing and management.

Our investment approach is centered on the pursuit of opportunities in the five boroughs of New York City. Combining an experienced corporate approach with family sensibilities, we continue to build a portfolio that is notable for its diversity both in scope and use.