Mechanical Systems Upgrade at 501 17 Street, Brooklyn
501 17 STREET, BROOKLYN, 11215 · Windsor Terrace-South Slope
Estimated Project Cost
$0
Mechanical Systems
Issued
April 13, 2026
Expires
November 17, 2026
License
General Contractor
About This Project
For homeowners in Windsor Terrace-South Slope considering HVAC upgrades, this permit provides insight into the cost of a new heating and cooling system. This type of work is crucial for maintaining comfort and energy efficiency in your home.
This mechanical systems project was permitted on April 13, 2026, with an estimated cost of $60,000. CARY P O'BRIEN DESIGN LLC is listed as the general contractor for this installation.
What This Means For You
A new heating and cooling system in Brooklyn's Windsor Terrace-South Slope neighborhood costs approximately $60,000.
The Business That Did This Work
CARY P O'BRIEN DESIGN LLC
General Contractor · License #620790
100 CONGRESS STREET, APT 201
3 permits filed · 1 neighborhoods
Permit Details
| Tracking Number | 723379510 |
| Work Permit # | B00706421-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | New heating and cooling system. No change in use, egress or occupancy under this application. |
| Floor / Unit | Basement/Sub-basement, Cellar, Floor Number(s) 1 through 1, Floor Number(s) 2 through 2, Roof |
| Estimated Cost | $60,000 |
| Approved | June 9, 2022 |
| Issued | April 13, 2026 |
| Expires | November 17, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
RACHEL JOHNSON
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