Building health · MANHATTAN, NY

636 W 174 St

built 1926 · 12 stories · 46 apartments
Also known as 4117 Broadway, 638 W 174 St — one building, several doors.

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
Shed permit active now
DOB NOW: Build – Approved Permits
2026 Oct
Floors or stairs, general repairs, paint or plaster, plumbing, mold, pestsApt 11A
Housing Maintenance Code Complaints and Problems
2026 Sep
Floors or stairs, general repairs, paint or plaster, plumbing, mold, pestsApt 11A
2026 Sep
Suspended scaffold permit
DOB NOW: Build – Approved Permits
2026 Sep
EN-BENCH Benchmarking - LL84
DOB Violations
2026 Sep
PestsApt 1D
Housing Maintenance Code Complaints and Problems
2026 Jul
PestsApt 1D
2026 Jul
PestsApt 1D
2026 Jul
PestsApt 1D
2026 Jul
PestsApt 1D
2026 Jul
PestsApt 1D
2026 May
Unsafe (cycle 10, filed May 2026)
DOB NOW: Safety – Facades Compliance Filings
2026 May
Fire safetyApt 12C class C
Housing Maintenance Code Violations
2026 May
Fire safetyApt 12A class C
2026 May
MoldApt 7B class B
2026 Apr
Fuel storage permit, Plumbing permit
DOB NOW: Build – Approved Permits
2026 Mar
2 active elevators; latest periodic inspection Mar 2026
DOB NOW Elevator Safety Compliance
2026 Jan
FC-SWARMP Facades
DOB Violations
2026 Jan
FC-UNSAFE Facades
2025 Nov
Fire safety class C · closed
Housing Maintenance Code Violations
2025 Nov
Heat or hot water class C · closed
2025 Nov
Heat or hot waterApt 12A class C · closed
2025 Oct
General repairs, heat or hot waterApt 12A
Housing Maintenance Code Complaints and Problems
2025 Oct
General construction permit
DOB NOW: Build – Approved Permits
2025 Oct
Smoke or CO detectorsApt 8A class B · closed
Housing Maintenance Code Violations
2025 Oct
MoldApt 8A class A · closed
2025 Oct
Heat or hot waterApt 3D
Housing Maintenance Code Complaints and Problems
2025 Jul
Doors and windowsApt 9D class B
Housing Maintenance Code Violations
2025 Jul
Doors and windowsApt 9D class B
2025 Jul
Doors and windowsApt 9D class B
2025 Jul
Walls, floors and stairsApt 11A class B
2025 Jul
PestsApt 7B class C
2025 Jun
Construction
DOB Violations
2025 Apr
Local Law class - 2
2025 Apr
Line of travelApt 1D
Housing Maintenance Code Complaints and Problems
2025 Apr
Line of travelApt 2D
2025 Apr
Line of travelApt 7A
2025 Apr
Line of travelApt 9D
2025 Apr
Line of travelApt 9A
2025 Apr
Line of travel
2025 Mar
Fire safetyApt 1D class C · closed
Housing Maintenance Code Violations
2025 Mar
Fire safetyApt 2D class C · closed
2025 Mar
Fire safety class C · closed
2025 Mar
Fire safetyApt 7A class C · closed
2025 Mar
Fire safetyApt 9D class C · closed
2025 Mar
Fire safetyApt 9A class C · closed
2025 Mar
Fire safety class C · closed
2025 Feb
EN-BENCH Benchmarking - LL84
DOB Violations
2025 Feb
General construction permit
DOB NOW: Build – Approved Permits
2025 Feb
Plumbing permit
2025 Feb
Fire safety class C · closed
Housing Maintenance Code Violations
2025 Jan
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Jan
Heat or hot water, plumbing
2024 Dec
SafetyApt 11D
2024 Dec
EN-BENCH Benchmarking - LL84
DOB Violations
2024 Dec
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Dec
Heat or hot water, unsanitary conditions
2024 Nov
SafetyApt 11D
2024 Nov
Heat or hot water
2024 Aug
General repairsApt 11D
2024 Aug
Rubbish and cleanliness class B · closed
Housing Maintenance Code Violations
2024 Aug
Rubbish and cleanliness class B · closed
2024 Aug
Doors or windows, elevators, outside the building
Housing Maintenance Code Complaints and Problems
2024 Aug
Electrical, general repairs, unsanitary conditions
2024 Aug
Doors or windows, unsanitary conditions
2024 Aug
Failure To Benchmark
DOB Violations
2024 Jul
Fire safety class C · closed
Housing Maintenance Code Violations
2024 Jul
Doors and windowsApt 11D class A · closed
2024 Jul
Walls, floors and stairsApt 11D class A · closed
2024 Jul
Walls, floors and stairsApt 11D class A · closed
2024 Jul
LeaksApt 11D class B · closed
2024 Jul
Doors or windows, paint or plaster, plumbing, safety, mold, leaksApt 11D
Housing Maintenance Code Complaints and Problems
2024 Jul
Fire safety class C · closed
Housing Maintenance Code Violations
2024 Jul
Doors or windows, general repairs, paint or plaster, mold, leaksApt 11D
Housing Maintenance Code Complaints and Problems
2024 May
Failure To Benchmark
DOB Violations
2024 Feb
No Report And / Or Late Filing (Facade)
2024 Feb
Fire safetyApt 8A class C · closed
Housing Maintenance Code Violations
2024 Feb
Fire safetyApt 1C class C · closed
2024 Jan
PestsApt 11A class C · closed
2024 Jan
PestsApt 11A class C · closed
2024 Jan
Heat or hot water
Housing Maintenance Code Complaints and Problems
2024 Jan
MoldApt 11A
2024 Jan
PestsApt 11A
2023 Dec
Heat or hot waterApt 10D
2023 Dec
Doors or windowsApt 1C
2023 Dec
Paint or plaster, mold, pestsApt 11A
2023 Nov
PlumbingApt 4B
2023 Aug
VT-CAT1-CO Elevators
DOB Violations
2023 Aug
VT-CAT1-CO Elevators
2023 Mar
Lead-based paintApt 1D class B · paperwork
Housing Maintenance Code Violations
2023 Mar
Lead-based paintApt 2B class B · paperwork
2023 Mar
Lead-based paintApt 3C class B · paperwork
2023 Mar
Lead-based paintApt 4D class B · paperwork
2023 Mar
Lead-based paintApt 9D class B · paperwork
2023 Mar
Lead-based paintApt 10C class B · paperwork
2023 Mar
Lead-based paintApt 11C class B · paperwork
2023 Mar
Lead-based paintApt 12B class B · paperwork
2023 Feb
PestsApt 11A class C
2023 Feb
PestsApt 11A class C
2023 Jan
Lead-based paintApt 9C class C · paperwork
2023 Jan
Lead-based paint class C · paperwork
2023 Jan
Lead-based paint class C · paperwork
2022 Apr
Mechanical systems permit
DOB NOW: Build – Approved Permits
2021 Jun
PestsApt 1C class C
Housing Maintenance Code Violations
2020 Sep
General construction permit
DOB NOW: Build – Approved Permits
2020 Jul
Walls, floors and stairsApt 12C class A
Housing Maintenance Code Violations
2020 Jul
Construction class - 2
DOB Violations
2020 Jul
Construction class - 2
2020 May
Construction class - 1
2020 Feb
Plumbing permit
DOB NOW: Build – Approved Permits
2019 Nov
MoldApt 11A class C
Housing Maintenance Code Violations
2019 Nov
General construction permit
DOB NOW: Build – Approved Permits
2019 Aug
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2019 Apr
PestsApt 11A class C
Housing Maintenance Code Violations
2016 Feb
Construction class - 2 · never closed
DOB Violations
2013 Dec
No Report And / Or Late Filing (Facade) never closed
2007 Nov
Local Law 11/98 - Facade never closed
1926
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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