What was permitted
This permit details mechanical systems work for installing split AC units throughout a three-story residential building in East Williamsburg. This is helpful for homeowners considering HVAC upgrades in similar properties.
Issued on June 8, 2026, the project has an estimated cost of $70,000 and no changes to egress, occupancy, or use are involved. LT PRO CONSTRUCTION INC (GC) is the contractor.
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
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 143600201 |
|---|---|
| Work permit # | B01108576-S3-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | FILE JOB FOR AN EXISTING 3-STY RESIDENTIAL BUILDING. PROPOSED SPLIT UNITS ONCELLAR, 1ST THRU 3RD FLOOR. NO CHANGE IN EGRESS, OCCUPANCY AND USE. |
| Floor / unit | Floor Number(s) 1 through 3 |
| Estimated cost | $70,000 |
| Approved | November 6, 2025 |
| Issued | June 8, 2026 |
| Expires | September 7, 2026 |
| BBL | — |
| BIN | — |
Property owner
Lt Pro Construction INC
Zhi Xiang Lin
Related searches
mechanical systemsEast WilliamsburgNew York Cityresidential buildingHVAC$70,000 project cost