639 WEST END AVENUEMANHATTAN
Also known as: 639 WEST END AVE, 639 WEST END AVE.
At a Glance
2
Open Class C
Immediately hazardous — 24hr correction
9
DOB (Dept. of Buildings) Safety Violations
Elevators, boilers, fire safety
4
Open Class B
Hazardous — 30-day correction
$15,000
ECB (Environmental Control Board) Penalties
Environmental Control Board fines
🏗️
Heavy Construction
13 active permits · 23 months
† 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.
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
1034101
BBL
1012510054
Block / Lot
1251 / 54
Borough
MANHATTAN
ZIP
10025
Owner
Year Built
1927 (altered 1983)
Floors
15
Residential Units
63
Building Class
D4
Zoning
R10A
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.
⚡ Energy Performance
B
Energy Star: 74/100
EPA rating
60.4 kBTU/ft²
Site EUI
328.5 tCO₂e
GHG emissions
LL84 · 2020 data