Brooklyn Carroll Gardens-Cobble Hill-Gowanus-Red Hook Public building report
120 Union Street, Brooklyn
120 Union Street is a 3-story, 36-unit mixed-use building in Carroll Gardens-Cobble Hill-Gowanus-Red Hook. NYC public records show 7 DOB complaints, 40 DOB violations and 32 HPD violations associated with the building. The most recent DOB complaint was filed July 9, 2026.
This building ranks in the top 15% for DOB complaints, top 3% for DOB violations and top 7% for HPD violations.
Public records
- DOB complaints 7
- DOB violations 40
- HPD violations 32
- Bedbug reports 0
- 311 requests 0
- Residential units 0
Didn't find what you were looking for?
Help us make NYC Building Report more useful by telling us what you were hoping to find out about 120 Union Street. Our team is committed to helping you find the information you're looking for. Feel free to leave your email as well.