447 Keap Street
Williamsburg, Brooklyn
Parcel ID (BBL): 3023740023
Owner: Morris Sabbagh
Acquired: August 29, 2025, $6.3 million
Built: 1910
SF: 7,644
Dwelling units: 6
No. of buildings: 3
Class: Primarily Five to Six Family With Store or Office (S5)
Floors: 3
HPD Ownership Registration Information
Last registered: 2024-09-09 (expires 2025-09-01)
447 Keap Llc
Corporate Owner
16 WAVERLY AVE Brooklyn, NY, 11206
447 Keap Llc
Corporate Owner
16 WAVERLY AVE Brooklyn, NY, 11206
Shaye Falkowitz
Agent
16 WAVERLY AVE Brooklyn, NY, 11206
Shaye Falkowitz
Agent
16 WAVERLY AVE Brooklyn, NY, 11206
Transactions:
• CW Realty Group sold 447-449 Keap St, Williamsburg, Brooklyn for $6.3 million to Morris Sabbagh on August 29, 2025.
Development:
• Shaye Falkowitz filed plans for major alteration for 2,970 sqft in Williamsburg, Brooklyn, on September 05, 2024.
• Matt Katz filed plans for alteration in Williamsburg, Brooklyn, on April 15, 2021.
• Cheskie Weisz filed plans for alteration in Williamsburg, Brooklyn, on November 02, 2015.
• Cheszie Weisz filed plans for alteration in Williamsburg, Brooklyn, on November 02, 2015.