HACKENSACK, N.J. — M&M Development acquired a redevelopment site in Hackensack from the estate of Donald Gonzalez in care of Michael Sprague Esq. Anthony Cassano of NAI James E. Hanson represented both the buyer and the seller in the transaction. The site comprises 30,800 square feet across five adjacent lots located at 75, 77 and 81 Linden St. as well as 80 and 84 Vanderbeck Pl. M&M Development plans to convert the property into a new community. The site is zoned for medium-density multifamily. A construction timeline was not disclosed.