309 COLUMBUS AVENUEMANHATTAN
At a Glance
1
Open Class C
Immediately hazardous — 24hr correction
5
DOB (Dept. of Buildings) Safety Violations
Elevators, boilers, fire safety
8
Open Class B
Hazardous — 30-day correction
$800
ECB (Environmental Control Board) Penalties
Environmental Control Board fines
🏗️
Minor Work
1 active permits · 13 months
† Resolved = case closed by city. Does not confirm the issue was corrected.
AI Summary
Cross-reference violations, permits, penalties, complaints, and safety records into one plain-English overview.
Habitability Report
Comprehensive building condition summary — includes violations, permits, inspection history, and landlord record.
Building Identity
BIN
1081018
BBL
1011270061
Block / Lot
1127 / 61
Borough
MANHATTAN
ZIP
10023
Year Built
1900 (altered 1982)
Floors
6
Residential Units
23
Building Class
D7
Zoning
C1-8A
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
0
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.