What was permitted
For homeowners in Brooklyn's Carroll Gardens-Cobble Hill-Gowanus-Red Hook area, this permit details the installation of an HRV system. This type of mechanical work is crucial for ventilation and air quality in residential buildings.
This mechanical systems permit was issued on July 30, 2026, with an estimated project cost of $50,000. The work was completed by LONG ISLAND ENVIRONMENTAL and involved no changes to the property's use, egress, or occupancy.
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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 | 847426690 |
|---|---|
| Work permit # | B01144157-S1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | Obtain DOB approval for the mechanical application to install an HRV system. No change in use, egress, or occupancy. |
| Floor / unit | Cellar, Floor Number(s) 1 through 1 |
| Estimated cost | $50,000 |
| Approved | July 23, 2026 |
| Issued | July 30, 2026 |
| Expires | November 7, 2026 |
| BBL | — |
| BIN | — |
Property owner
Our Lady Of Peace
Orlando Ruiz
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