417A 17 STREET, BROOKLYN, 11215 · Windsor Terrace-South Slope
Homeowners in Windsor Terrace-South Slope can see the costs associated with mechanical system upgrades. This permit covers the installation of new air condenser units for a single-family building, indicating a focus on climate control and efficiency.
This project was issued a permit on May 27, 2026, with an estimated cost of $20,000. The work was managed by MERCURY BUILDING ASSO INC (GC).
A $20,000 mechanical system upgrade for a single-family home in Windsor Terrace-South Slope suggests significant investment in HVAC improvements.
Issued
May 27, 2026
Expires
March 4, 2027
License
General Contractor
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Filed by MERCURY BUILDING ASSO INC · 227 permits across 61 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 740528027 |
| Work Permit # | B01406018-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | MECHANICAL WORK WITH INSTALL NEW AIR CONDENSER UNITS FOR 1 FAMILY BUILDINGNO CHANGES IN USE, EGRESS, AND OCCUPANCY |
| Floor / Unit | Cellar, Floor Number(s) 001 through 003, Open Space |
| Estimated Cost | $20,000 |
| Approved | May 26, 2026 |
| Issued | May 27, 2026 |
PR
KFIR DAVID
| Expires | March 4, 2027 |
| BBL | — |
| BIN | — |
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