Permits have been filed to build a five-story 144-unit building at 261 Prospect Avenue, in South Slope, Brooklyn. The proposed 103-foot-tall building will have 52,081 square feet of residential space and 23,299 square feet of commerical space. The permit was filed on Jul 23, 2026 with 10 square feet of front yard and 10 square feet of back yard space.
The owner filed the permit through their representative Neil Wexler of Black Sheep Engineering Group.
The existing building is a Low-rise built in 1892 with 5 floors and 245,091 square feet of space.
Learn More about 261 Prospect Avenue
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