Shimshon Grunstein pays $5M for 78-unit dev site in Flatbush
Shimshon Grunstein through the entity SHG Ocean LLC paid $5 million for the 78-unit development
shimshon grunstein
Shimshon Grunstein pays $5M for 86-unit dev site in East Harlem
Shimshon Grunstein through the entity 442 Commons LLC paid $5 million to the Roman Catholic