Building health · MANHATTAN, NY

401 W 45 St

built 1910 · 5 stories · 19 apartments
Also known as 645 9 Ave — one building, several doors.
Registered with the city: CHOICE NY MANAGEMENT · 95 other buildings here list it; AETNA WEST LLC · 2 other buildings here list it; AETNA WEST, LLC · 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.
2026 Oct
Mechanical systems permit
DOB NOW: Build – Approved Permits
2026 Aug
Fire safety class B
Housing Maintenance Code Violations
2026 Aug
Walls, floors and stairs class A
2026 Jul
PestsApt 3C
Housing Maintenance Code Complaints and Problems
2026 Jul
Rubbish and cleanliness class B
Housing Maintenance Code Violations
2026 Jul
Fire safety class C · closed
2026 Jul
Fire safety class C · closed
2026 Jun
Unsanitary conditions
Housing Maintenance Code Complaints and Problems
2025 Dec
Latest accepted inspection Dec 2025, defects reported: no
DOB NOW: Safety Boiler
2025 Dec
Heat or hot water, plumbingApt 3D
Housing Maintenance Code Complaints and Problems
2025 Dec
Heat or hot waterApt 3C
2025 Dec
Heat or hot waterApt 4C
2025 Dec
Heat or hot waterApt 2B
2025 Dec
Heat or hot water
2025 Dec
Heat or hot waterApt 2A
2025 Nov
Walls, floors and stairs class A
Housing Maintenance Code Violations
2025 Nov
Heat or hot waterApt 2B
Housing Maintenance Code Complaints and Problems
2025 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2025 Nov
Low Pressure Boiler
DOB Violations
2025 Aug
Construction class - 2
2025 Aug
MoldApt 4B
Housing Maintenance Code Complaints and Problems
2025 Jul
Paint or plasterApt 5A
2025 Jul
Plumbing permit
DOB NOW: Build – Approved Permits
2025 Jun
Construction fence permit
2025 Jun
Walls, floors and stairs class A · paperwork
Housing Maintenance Code Violations
2025 Jun
Heat or hot water class C · paperwork
2025 Jun
Walls, floors and stairs class A
2025 Jun
Walls, floors and stairs class A
2025 Jun
Smoke or CO detectors class A
2025 Jun
Walls, floors and stairs class A
2025 Jun
Rubbish and cleanliness class B
2025 Jun
Pests class C · closed
2025 May
General construction permit
DOB NOW: Build – Approved Permits
2025 Jan
PestsApt 3C
Housing Maintenance Code Complaints and Problems
2024 Dec
PestsApt 4D
2024 Dec
Doors or windows, general repairs, unsanitary conditionsApt 4B
2024 Dec
Mold, pestsApt 4B
2024 Nov
Boiler burning natural gas (A.O. Smith BTC-365-964), registration current since Nov 2024
Clean Air Tracking System (boiler registrations)
2024 Nov
PestsApt 3D
Housing Maintenance Code Complaints and Problems
2024 Sep
Low Pressure Boiler
DOB Violations
2024 Sep
General repairsApt 3B
Housing Maintenance Code Complaints and Problems
2024 Aug
General repairs
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Jan
Paint or plasterApt 5E
Housing Maintenance Code Complaints and Problems
2023 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
Fire safety class C
2023 Nov
Other conditions class B
2023 Nov
PestsApt 4D
Housing Maintenance Code Complaints and Problems
2023 Nov
Heat or hot water
2023 Oct
PestsApt 3B
2023 Sep
Walls, floors and stairs class A
Housing Maintenance Code Violations
2023 Sep
Fire safety class B
2023 Sep
Fire safetyApt 5E class C
2023 Sep
Walls, floors and stairsApt 5E class B
2023 Sep
PestsApt 5E class C
2023 May
Walls, floors and stairs class A
2023 May
Fire safety class C
2023 May
Walls, floors and stairsApt 2E class B
2023 May
LeaksApt 2E class B
2023 Apr
Fire safetyApt 2E class C
2023 Apr
PestsApt 2E class C
2023 Mar
Fire safetyApt 2D class C
2020 Jan
Construction class - 1
DOB Violations
2020 Jan
Construction class - 1
2020 Jan
Construction class - 1
2020 Jan
Quality of Life class - 2
2018 Aug
General construction permit
DOB NOW: Build – Approved Permits
2015 Oct
Fire protection permit
2013 Feb
General construction permit, Construction fence permit, Plumbing permit
2011 Aug
Plumbing permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1997 Dec
No active shed permit
DOB NOW: Build – Approved Permits
1997 Dec
Latest boiler work permit 1997
DOB Permit Issuance (BIS)
1910
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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