31 KOSCIUSZKO STREETBROOKLYN
Also known as: 31 KOSCIUSKO STREET, 9 SPENCER COURT
At a Glance
2
Open Class C
Immediately hazardous — 24hr correction
14
DOB (Dept. of Buildings) Safety Violations
Elevators, boilers, fire safety
4
Open Class B
Hazardous — 30-day correction
$126,030
ECB (Environmental Control Board) Penalties
Environmental Control Board fines
51
DOB (Dept. of Buildings) Complaints
Total complaints on record
† Resolved = case closed by city. Does not confirm the issue was corrected.
By condition
ⓘCity violations and public complaints for each issue. Active = still open.
Safety Summary
Cross-reference violations, permits, penalties, complaints, and safety records into one plain-English overview.
Safety and Habitability Report
Comprehensive building condition summary — includes violations, permits, inspection history, and landlord record.
Building Identity
BIN
3413812
BBL
3017780031
Block / Lot
1778 / 31
Borough
BROOKLYN
ZIP
11205
Owner
Year Built
2009
Floors
12
Residential Units
23
Building Class
D1
Zoning
R7A
Aerial view unavailable
NYS Orthoimagery
Certificate of Occupancy (CO)
No digital record in BISC of O Status
No digital record in BIS
Unsigned A1/NB Jobs
No digital record doesn't mean no CO — older buildings often have paper COs that were never digitized. Verify with NYC Dept. of Buildings (DOB) records.
⚡ Energy Performance
F