1 Bedroom Co-Op Apartment For Sale in Gravesend, Brooklyn NY 11235. Prime Ocean Parkway location. Large one bedroom and one bathroom coop apartment is situated 2nd floor of the six story Elevator Building. Apartment consists of; foyer, living room, one bedroom, eat-in-kitchen with windows, and one bathroom. Apartment has recently renovated kitchen and bathroom. Low maintenance $ 626.07. Flip tax 10 dollars per share. Very clean and modern building.