Yes there are but it also depends on how much you want to spend and what type of off street parking and "buildings" you are referring to. As an example, there are condo buildings in the area that offer deeded parking spaces that you can purchase and/or co-op with spaces you can rent (quite often there is a waiting list for the rentals).
I have been selling homes in Sheepshead Bay since 1993 and I list homes in the neighborhood on a regular basis. Feel free to contact me direct if I can be of further assistance.
Mitchell S. Feldman
Associate Broker/ Director of Sales/ e-Pro Realtor
Fillmore Real Estate
Office: (718) 252-2000/ Cell: (917) 805-0783