Brooklyn Coney Island-Sea Gate Public building report
2847 West 21 Street, Brooklyn
2847 West 21 Street is a 1-story, 1-unit building in Coney Island-Sea Gate. NYC public records show 1 DOB complaint and 5 DOB violations associated with the building. The most recent DOB complaint was filed October 18, 2026.
This building has 5 alternative addresses. NYC often lists more than one street address for the same building. Corner lots, multiple street frontages, and official aliases in city address files all map to one BIN.
- 2849 West 21 Street
- 2851 West 21 Street
- 2853 West 21 Street
- 2855 West 21 Street
- 2857 West 21 Street
This building ranks in the top 30% for DOB complaints and top 16% for DOB violations.
Public records
- DOB complaints 1
- DOB violations 5
- HPD violations 0
- Bedbug reports 0
- 311 requests 0
- Residential units 0
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