502 Lefferts Avenue via Google Maps

New Building Permit Filed for 502 Lefferts Avenue in Prospect Lefferts Gardens, Brooklyn

Permits have been filed to build a four-story three-unit building at 502 Lefferts Avenue, in Prospect Lefferts Gardens, Brooklyn. The proposed 85-foot-tall building will have 143,013 square feet of residential space and 35,727 square feet of commerical space. The permit was filed on Jun 16, 2026 with 10 square feet of front yard and 28 square feet of back yard space.

The owner filed the permit through their representative Alfred Mierzejewski of Nkm Engineering PLLC.

The existing building is a House built in 1920 with 1 floor and 1,120 square feet of space.

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