Prime Sunset Park 4th Avenue Development Opportunity! Rare vacant lot offering exceptional potential in one of Brooklyn's most active growth corridors. Lot size approximately 39' x 100' (irregular), totaling 2,766 Sq. Ft. Zoned R7A with C2-4 Commercial Overlay, allowing for a variety of residential and mixed-use development possibilities. R7A zoning permits a maximum residential FAR of 4.0, providing substantial buildable potential for developers and investors (subject to verification by architect and NYC DOB).