What was permitted
For those in Downtown Brooklyn-DUMBO-Boerum Hill, this permit details significant upgrades to a brownstone at 468 State Street. The work includes the installation of a backflow preventer and a sprinkler system throughout the building.
This permit for sprinkler work was issued on August 20, 2026, with an estimated project cost of $87,750. AJC SPRINKLER CORP is the contractor for this renovation.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Brooklyn, and lines up the right contractor. You approve; we handle the back-and-forth.
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 | 273032330 |
|---|---|
| Work permit # | B01250348-S3-EW-SP |
| Job filing number | — |
| Work type | Sprinklers |
| Status | Permit Issued |
| Job description | Filing herewith for the renovation to existing brownstone to include backflow preventer and sprinkler work throughout the building |
| Floor / unit | Floor Number(s)-1-SO-3193-B01250348-I1, Floor Number(s)-2-SO-9415-B01250348-I1, Floor Number(s)-3-SO-3699-B01250348-I1, Floor Number(s)-4-SO-4024-B01250348-I1, Cellar-SO-6802-B01250348-I1, Roof |
| Estimated cost | $87,750 |
| Approved | August 5, 2026 |
| Issued | August 20, 2026 |
| Expires | October 11, 2026 |
| BBL | — |
| BIN | — |
Property owner
Not Applicable
Adam Brenneman
Related searches
sprinkler systembrownstone renovationDowntown BrooklynDUMBOBoerum HillBrooklynNew York City$87,750