504 W 126 St — timeline — Blueflo

Building health · MANHATTAN, NY

built 1901 · 5 stories · 18 apartments

Registered with the city: Smartkey Property Management LLC · 1 other building here list it; DENDUR/GENESIS II HOUSING DEVELOPMENT; DENDUR/GENESIS II HOUSING DEVELOPMENT ET C. · 1 other building here list it

The building’s record over time

Filings, permits, complaints and violations from city records, newest first. Highlighted rows are unresolved and from the last year; older unresolved records are marked “never closed”. Tap any row to read it on the agency’s own site.

Other conditions class A

Housing Maintenance Code Violations

Doors and windows class A

Fire safety class C

Fire safety class C

Fire safety class C · closed

Electrical, mold, pestsApt 3C

Housing Maintenance Code Complaints and Problems

Unsanitary conditions

Heat or hot waterApt 5B class C

Housing Maintenance Code Violations

LeaksApt 5B class B

Doors and windowsApt 5B class B

PestsApt 5B class C

PestsApt 5B class C

Doors or windows, electrical, floors or stairs, general repairs, outside the building, paint or plaster, plumbing, mold, pestsApt 5B

Housing Maintenance Code Complaints and Problems

Latest accepted inspection Jul 2026, defects reported: no

DOB NOW: Safety Boiler

General repairs

Housing Maintenance Code Complaints and Problems

Doors or windows, electrical, general repairs, paint or plaster, plumbing, mold, pests, leaksApt 5B

Doors and windowsApt 5D class B

Housing Maintenance Code Violations

Smoke or CO detectorsApt 5D class B · closed

Smoke or CO detectorsApt 5D class B · closed

Fire safetyApt 5D class C · closed

Pests class A · paperwork · closed

ElectricalApt 2A

Housing Maintenance Code Complaints and Problems

Heat or hot waterApt 2C

Heat or hot waterApt 1C

Heat or hot waterApt 5B

Heat or hot waterApt 3A

Heat or hot waterApt 3A

Heat or hot waterApt 4D

Heat or hot water

Heat or hot waterApt 3A

Heat or hot waterApt 1C

Heat or hot waterApt 1C

ElectricalApt 2A

Heat or hot water

General repairs, heat or hot waterApt 5B

ElectricalApt 2A

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot water

Heat or hot waterApt 4A

Fire safety class C · closed

Housing Maintenance Code Violations

Fire safety class C · closed

Heat or hot waterApt 1C

Housing Maintenance Code Complaints and Problems

PL-PER Gas Piping - LL152

AppliancesApt 3C

Housing Maintenance Code Complaints and Problems

Heat or hot water

Heat or hot water

MoldApt 3C class B

Housing Maintenance Code Violations

GasApt 3C class B

Walls, floors and stairsApt 3C class B

Smoke or CO detectorsApt 3C class B

Smoke or CO detectorsApt 3C class B

PestsApt 3C class C

MoldApt 3C class A · closed

Heat or hot water

Housing Maintenance Code Complaints and Problems

Heat or hot waterApt 3C

Heat or hot waterApt 2A

Appliances, mold, pestsApt 3C

Fire safetyApt 1C class C

Housing Maintenance Code Violations

Walls, floors and stairsApt 1C class A

Smoke or CO detectorsApt 5D class B

Smoke or CO detectorsApt 5D class B

Smoke or CO detectorsApt 1C class B

Smoke or CO detectorsApt 1C class B

Fire safetyApt 1C class B

Fire safetyApt 1C class C

Doors or windows, general repairs, safetyApt 5D

Housing Maintenance Code Complaints and Problems

Electrical, general repairs, paint or plaster, safety, mold, pestsApt 4C

General repairsApt 4B

General repairsApt 4A

Doors or windows, floors or stairs, general repairs, mold, pestsApt 1C

Doors or windows, floors or stairs, general repairs, outside the building, paint or plaster, plumbing, unsanitary conditions

Smoke or CO detectorsApt 3A class B

Housing Maintenance Code Violations

Walls, floors and stairs class A · closed

Fire safety class A · closed

Leaks class B · closed

Walls, floors and stairs class B · closed

Walls, floors and stairs class B · closed

Leaks class B · closed

Construction class - 1

Mold, pestsApt 5B

Housing Maintenance Code Complaints and Problems

Heat or hot water

Heat or hot waterApt 2D

Heat or hot waterApt 2C class C · closed

Housing Maintenance Code Violations

Heat or hot water

Housing Maintenance Code Complaints and Problems

Heat or hot waterApt 2B

Heat or hot waterApt 2A class C · closed

Housing Maintenance Code Violations

Heat or hot water

Housing Maintenance Code Complaints and Problems

Heat or hot water

Heat or hot water

Heat or hot waterApt 2A

Heat or hot water

Heat or hot waterApt 1B

Heat or hot waterApt 3A

Paint or plaster, mold, pests, leaksApt 3C

Heat or hot water

Heat or hot waterApt 2C class C · closed

Housing Maintenance Code Violations

Heat or hot waterApt 4D

Housing Maintenance Code Complaints and Problems

Heat or hot water

Heat or hot waterApt 2C class C · closed

Housing Maintenance Code Violations

Walls, floors and stairsApt 1C class C · closed

MoldApt 1C class A · closed

Heat or hot waterApt 1C class C · closed

Heat or hot waterApt 3A

Housing Maintenance Code Complaints and Problems

Heat or hot water

Fire safety class B · closed

Housing Maintenance Code Violations

Fire safety class B · closed

Housing Maintenance Code Complaints and Problems

Heat or hot water

Heat or hot waterApt 3A

Heat or hot water

Heat or hot waterApt 2C class C · closed

Housing Maintenance Code Violations

Heat or hot waterApt 4D

Housing Maintenance Code Complaints and Problems

Heat or hot water

Heat or hot waterApt 3A

Heat or hot water

Heat or hot waterApt 3A

Heat or hot waterApt 5B

Heat or hot water

Fire safety class C · closed

Housing Maintenance Code Violations

Appliances, moldApt 3A

Housing Maintenance Code Complaints and Problems

Heat or hot water

Outside the building, paint or plaster, unsanitary conditions, leaksApt 5B

Heat or hot water

Appliances, heat or hot waterApt 5D

Heat or hot water

Appliances, heat or hot waterApt 5D

Construction class - 2

Heat or hot waterApt 5D

Housing Maintenance Code Complaints and Problems

Heat or hot water

Heat or hot water

Heat or hot waterApt 2D

Heat or hot water

Heat or hot water, mold, pestsApt 1C

Heat or hot waterApt 1C

Heat or hot water

Heat or hot waterApt 4B

Heat or hot water

Heat or hot waterApt 2C

General repairsApt 4B

Heat or hot waterApt 4B

Heat or hot waterApt 4B

Heat or hot water

Paint or plaster, moldApt 3A

Floors or stairs, general repairs, heat or hot water, paint or plaster, leaksApt 4C

Plumbing, pestsApt 2B

Floors or stairs, general repairs, paint or plaster, pestsApt 4C

Doors or windows, floors or stairs, general repairs, paint or plaster, mold, pestsApt 4C

Floors or stairs, general repairs, paint or plaster, leaksApt 4C

AppliancesApt 5B

Appliances, general repairsApt 5B

Appliances, general repairsApt 5B

Doors or windows, electrical, floors or stairs, general repairs, paint or plaster, plumbing, mold, leaksApt 5B

Heat or hot water

Heat or hot water

Heat or hot water

Electrical, floors or stairs, general repairs, outside the building, plumbing, mold, leaksApt 5B

Heat or hot water

Heat or hot water

Heat or hot waterApt 5A

Heat or hot waterApt 5B

Plumbing permit

DOB NOW: Build – Approved Permits

Construction class - 2

DOB NOW: Build – Approved Permits

2022 Mar

Latest boiler work permit 2022 (7 on record)

DOB Permit Issuance (BIS)

Boiler equipment permit

DOB NOW: Build – Approved Permits

Boiler equipment permit

No active shed permit; permits since Sep 2020, last expired May 2021

Boiler burning natural gas (Laars MT2H-0400), registration expired since Nov 2020

Clean Air Tracking System (boiler registrations)

2019 Aug

Outside FEMA's 1% annual-chance flood zone: X

FEMA National Flood Hazard Layer

Elevators class - 2 · never closed

General construction permit

DOB NOW: Build – Approved Permits

General construction permit

General construction permit

General construction permit

Plumbing permit

Construction fence permit

1901

Built

PLUTO (tax lot data)

See all records and sources

Dates are the city's record dates, shown to the month.

These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.
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