What was permitted
Residents in Park Slope can research the costs associated with upgrading building systems, like the installation of a new split A.C. system. This project at 35 Prospect Park West involved mechanical work within an existing 18-story building.
The permit for this mechanical system upgrade was issued on July 6, 2026, with an estimated project cost of $30,000. MR. AIR NYC CORP was the general contractor responsible for this installation.
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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 | 183413637 |
|---|---|
| Work permit # | B01411701-I1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | INSTALL NEW SPLIT A.C. SYSTEM AT FIRST FLOOR OF EXISTING 18-STORY BUILDING WITH MECHANICAL WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY. |
| Floor / unit | Floor Number(s) 001 through 001 |
| Estimated cost | $30,000 |
| Approved | June 26, 2026 |
| Issued | July 6, 2026 |
| Expires | August 13, 2026 |
| BBL | — |
| BIN | — |
Property owner
Pr
AJ Rexhepi
Related searches
mechanical systemssplit AC systemHVACPark SlopeBrooklynNew York Citybuilding permit$30,000 project cost