Neighborhoods › Greenpoint › Building 3429914
Interior renovation: Installation of a sub-slab depressurization system below…, est. $5K
50 Commercial Street, Brooklyn 10001 · Approved
| Job | B01461131 · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $5,000 |
| Scale | 5 → 5 stories; 32 → 32 dwelling units; 200 sq ft |
| Work types | General Construction |
| Filed | Sep 20, 2026 |
| Professional | Langan Engineering, Environmental, |
| Building | BIN 3429914 · BBL 3024820001 |
| Official record | DOB NOW job B01461131 |
DOB description
B01461131-I1: Installation of a Sub-Slab Depressurization System below the new building slab, riser piping through the building, and a discharge pipe above the roof line. Application supersedes previously approved application B00596151-Z4.
Status timeline
- Sep 20, 2026 — New job filed (Approved)
- Sep 22, 2026 — Plans approved (Approved)
Watch this block
Get an email when the next job is filed within 100 ft of this address. Free, weekly.