What was permitted
A modification to the existing fire sprinkler system is underway at 415 Red Hook Lane in Brooklyn's Downtown Brooklyn-DUMBO-Boerum Hill area. This work is being done to integrate a new medical office into the building.
The permit for this project was issued on October 5, 2026, with an estimated cost of $145,000. TRISTATE FIRE SPRINK INC is the contractor handling this significant system upgrade.
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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 | 843618408 |
|---|---|
| Work permit # | B01328244-S3-EW-SP |
| Job filing number | — |
| Work type | Sprinklers |
| Status | Permit Issued |
| Job description | Modification to existing fire sprinkler system to accommodate new medical office |
| Floor / unit | Cellar, Floor Number(s) 001 through 001 |
| Estimated cost | $145,000 |
| Approved | April 16, 2026 |
| Issued | October 5, 2026 |
| Expires | January 31, 2027 |
| BBL | — |
| BIN | — |
Property owner
Walker Malloy & CO
Benjamin Moradifar
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sprinklersfire sprinkler systemdowntown brooklynbrooklynnew york citymedical office$145,000