146 Bay 17th Street, Brooklyn
New or merged lot · Block 6401, Lot 47.
The city hasn’t published tax or zoning records for this lot yet; new and merged lots usually appear within a few months.
Building permits
- New Building — Multi-Family, filed Apr 29, 2026, 7 units, 4 stories, described as “Proposed new 4-story residential building with cellar.”