Hi!

I need to find some (within a half-mile radius of Sterling Place between Washington Avenue and Classon Avenue, Brooklyn):

􀂄 Rental rates by unit size
􀂄 Sales price per square foot
􀂄 Unit sizes for rental vs. sales projects
􀂄 Unit mix for rental vs. sales projects (% of 0BR, 1BR, 2BR, 3BR)
􀂄 Parking rates, rental vs. sales projects, covered vs. surface parking

which website/journal could I use to find these data?
thanks a lot in advance