What was permitted
This mechanical systems permit in the Carroll Gardens-Cobble Hill-Gowanus-Red Hook neighborhood is for the installation of a new HVAC system. The work is part of a building conversion from a three-family to a two-family dwelling.
Issued on September 21, 2026, this project has an estimated cost of $84,000 and is being handled by BH DESIGN GROUP LLC as the general contractor.
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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 | 810709694 |
|---|---|
| Work permit # | B01144258-S3-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | INSTALL NEW HVAC SYSTEM INCONJUNCTION WITH BUILDING CONVERSION FROM THREE (3) FAMILY TO TWO (2) FAMILY DWELLING. |
| Floor / unit | Floor Number(s)-1-SO-6162-B01144258-I1, Basement-SO-6723-B01144258-I1, Floor Number(s)-3-SO-6581-B01144258-I1, Floor Number(s)-2-SO-3467-B01144258-I1, |
| Estimated cost | $84,000 |
| Approved | August 20, 2025 |
| Issued | September 21, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
Property owner
Not Applicable
Marie - Gabrielle De Vimal Du Bouchet
Related searches
HVAC systemmechanical systemsbuilding conversionCarroll GardensBrooklyn$84,000 project