What was permitted
This permit covers mechanical work for interior modifications to a two-story residential building at 21 Sherman Street in Brooklyn's Windsor Terrace-South Slope neighborhood. The project includes relocating an existing gas furnace and installing a new split system.
Issued on August 13, 2026, the estimated cost for this mechanical upgrade is $40,000. CORINTO CONSTRUCTION CORP is listed as the 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 | 817703277 |
|---|---|
| Work permit # | B01276977-S1-MS |
| Job filing number | — |
| Work type | Mechanical Systems |
| Status | Permit Issued |
| Job description | MECHANICAL WORK IN CONJUNCTION WITH INTERIOR MODIFICATIONS TO EXISTING 2 STORY RESIDENTIAL BUILDING. RELOCATE EXISTING GAS FURNACE WITH SPLIT SYSTEM COOLING COIL AND CONDENSER AND ASSOCIATED DUCTWORK AND PIPING. |
| Floor / unit | Cellar, Floor Number(s) 01 through 02 |
| Estimated cost | $40,000 |
| Approved | November 6, 2025 |
| Issued | August 13, 2026 |
| Expires | January 23, 2027 |
| BBL | — |
| BIN | — |
Property owner
Not Applicable
Andrea Sarubbi
Related searches
mechanical systemsWindsor Terrace-South SlopeBrooklynresidential buildingfurnace replacement$40,000building permit