Skip to content
Mechanical SystemsBrooklynPermit issued

Mechanical Systems Upgrade at 680 53rd Street, Brooklyn

680 53 STREET, Brooklyn, 11220 · Sunset Park (Central)

Winston

Sinra's conciergeOnline now

Planning mechanical systems work near Sunset Park (Central)? I’ll scope it, price it, and line up the right pro.

Reported project cost

$42,000

As declared on the permit filing. Mechanical Systems.

Issued
May 14, 2026
Expires
August 17, 2026
License
General Contractor

What was permitted

This permit addresses mechanical work in a mixed-use building in Sunset Park, Brooklyn, specifically for the installation of six new split AC units on the first-floor commercial space. This is to resolve an existing violation.

Issued on May 14, 2026, the project has an estimated cost of $42,000 and is being managed by NY BUILDING ASSOCIATES IN. This cost reflects the installation of HVAC units to address a violation.

Plan a similar project

Want work like this done at your place?

Tell us what you have in mind. We scope it, price it against work like this in Brooklyn, and lines up the right contractor. You approve; we handle the back-and-forth.

View the official permit record

Tracking number, work description, cost and dates

Tracking number435196803
Work permit #B01374867-I1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionFILE MECHANICAL WORK OF MIXED-USE BUILDING ON 1ST FLOOR COMMERCIAL SPACE TO INSTALL 6 NEW SPLIT A.C. UNITS AS PER PLAN.TO ADDRESS ECB VIOLATION# 39180209P
Floor / unitFloor Number(s) 001 through 001, Open Space
Estimated cost$42,000
ApprovedApril 29, 2026
IssuedMay 14, 2026
ExpiresAugust 17, 2026
BBL—
BIN—

Property owner

Pr

Bi Qi Liu

Related searches

mechanical systemsHVACAC unitsSunset ParkBrooklyncommercial space$42,000