Maple Ridge ApartmentsTyngsboro, Massachusetts Maple Ridge Apartments are Tyngsboro’s newest garden style development that will service the affordable housing rental needs of the Merrimack Valley Region. Located in a wooded setting, Maple Ridge Apartments are part of a mixed use master plan approved under Chapter 40B. In addition to the apartments, the project contains 52 single family homes and 72 age-restricted detached houses, which are being developed by others. Dakota Partners is developing 4 buildings containing 96 apartments. Each unit will offer approximately 1000 sq feet of living space with 2 bedrooms/2baths.