901 7 AVENUEMANHATTAN
Also known as: 171 W 57 ST, 171 WEST 57 STREET, 171 WEST 57 ST, 171 WEST 57TH STREET
At a Glance
2
Open Class C
Immediately hazardous — 24hr correction
3
DOB (Dept. of Buildings) Safety Violations
Elevators, boilers, fire safety
1
Open Class B
Hazardous — 30-day correction
$20,280
ECB (Environmental Control Board) Penalties
Environmental Control Board fines
🏗️
Heavy Construction
17 active permits · 22 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
1023717
BBL
1010107504
Block / Lot
1010 / 7504
Borough
MANHATTAN
ZIP
10019
Year Built
1922
Floors
13
Residential Units
35
Building Class
RM
Zoning
C6-6
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
D
Energy Star: 1/100
EPA rating
235.6 kBTU/ft²
Site EUI
482.9 tCO₂e
GHG emissions
LL84 · 2020 data