Permits have been filed to build a four-story seven-unit building at 321 21st Street, in Greenwood, Brooklyn. The proposed 13-foot-tall building will have 133,350 square feet of residential space and 2,846 square feet of commerical space. The permit was filed on Jun 19, 2026 with 18 square feet of front yard and 22.33 square feet of back yard space.
The owner filed the permit through their representative Ivan Shcherbakov of Nikolai Katz Architect.
The existing building is a Townhouse built in 1905 with 2 floors and 1,564 square feet of space.
Learn More about 321 21st Street
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