New HVAC System at 556 4 Street, Brooklyn
556 4 STREET, BROOKLYN, 11215 · Park Slope
What was permitted
Homeowners in Park Slope, Brooklyn, might be interested in the installation of a new heating and air conditioning system at 556 4 Street. This project is part of an alteration to the existing residential dwelling.
The permit for this new mechanical system was issued on June 24, 2026, with an estimated project cost of $105,086.28. AIR DESIGN SOLUTIONS CORP is the contractor performing this work.
A new HVAC system installation in Park Slope, costing over $105,000, represents a major upgrade for residential comfort and efficiency.
What it cost
Issued
June 24, 2026
Expires
November 5, 2026
License
General Contractor
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Filed by AIR DESIGN SOLUTIONS CORP · 1 permits across 1 neighborhood
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 786878372 |
| Work Permit # | B01351013-S2-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | New Heating and Air Conditioning system for existing residential dwelling undergoing an alteration. |
| Floor / Unit | Cellar, Floor Number(s) 001 through 003 |
| Estimated Cost | $105,086 |
| Approved | June 17, 2026 |
| Issued | June 24, 2026 |
| Expires | November 5, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
Thomas Emery