About Jason Grunberg Jason Grunberg is an investment associate with Marcus & Millichap specializing in the Read More.
About Jason Grunberg Jason Grunberg is an investment associate with Marcus & Millichap specializing in the sale of multifamily, mixed-use, industrial, development, and redevelopment properties. Jason is a member of the Nowak+Partners team focusing specifically on the Brooklyn market. Mr. Grunberg grew up in Manhasset, New York and began working at Marcus & Millichap in 2014. To date, Mr. Grunberg has closed 9 investment sales transactions worth over $59 million. Jason was promoted to Senior Associate in November 2018 and has ranked as a top 10 producer within the Brooklyn office. One of Jason's most recent transactions involved the sale of an 83,000 SF multi-story warehouse building in Crown Heights at 1260 Atlantic Avenue. This transaction, with a sales price of $23.5 million, represented one of the largest industrial sales along the Atlantic Avenue corridor. Close