Who We Are

John J. Stewart is a commercial real estate broker in Marcus & Millichap’s Manhattan office, where he leads the Stewart Group, an investment sales advisory team specializing in multifamily and commercial sales transactions throughout core Manhattan. Since joining M&M in 2005, John has closed building sales transactions totaling over $1 billion and has earned multiple sales awards, including National Achievement and Chairman’s Club honors, which recognize the top 5% of M&M investment sales brokers nationally.

License: NY: 10311203263, NY: 10301205822