NYC Permit AlertsBy BuildPermitGuide

Neighborhoods › Bensonhurst

6423 20 Avenue, Brooklyn: 3 building jobs on file

Building Identification Number 3133618 · Bensonhurst. Newest first.

Mechanical/plumbing work: Subsequent filing plumbing work under dob…, est. $31K
Plan Examiner Review · filed Sep 9, 2026 · est. $31,000
No Work
Objections · filed Jul 26, 2026 · est. not stated
Interior renovation: Interior renovation with partition works and install…, est. $283K
Permit Entire · filed Oct 22, 2025 · est. $283,000

Watch this building

A watch on this address catches every job filed in the building, whatever the distance.