Building health · MANHATTAN, NY
built 1923 · 6 stories · 92 apartments
Also known as 21 Sherman Ave, 50 Sickles 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
Walls, floors and stairsApt 5C class A
Housing Maintenance Code Violations
2026 Oct
Walls, floors and stairsApt 5M class A
2026 Oct
Walls, floors and stairsApt 5M class A
2026 Oct
LeaksApt 5M class B
2026 Oct
PlumbingApt 5M class B
2026 Aug
Doors or windowsApt 4D
Housing Maintenance Code Complaints and Problems
2026 Jul
Latest accepted inspection Jul 2026, defects reported: no
DOB NOW: Safety Boiler
2026 May
ElectricalApt 4D
Housing Maintenance Code Complaints and Problems
2026 Feb
Electrical, safetyApt 4D
2026 Feb
Doors or windows, electrical, heat or hot water, safetyApt 4D
2026 Feb
Heat or hot waterApt 1L class C · closed
Housing Maintenance Code Violations
2026 Feb
Heat or hot waterApt 4D
Housing Maintenance Code Complaints and Problems
2026 Feb
Heat or hot water
2026 Feb
Heat or hot waterApt 1S
2026 Feb
Heat or hot waterApt 4L
2026 Feb
Heat or hot water
2026 Feb
Heat or hot water
2026 Jan
Heat or hot water
2026 Jan
Heat or hot water
2026 Jan
Electrical, general repairs, heat or hot waterApt 4D
2026 Jan
Heat or hot waterApt 2
2026 Jan
Doors or windows, electricalApt 4D
2026 Jan
Heat or hot waterApt 6K
2026 Jan
Heat or hot waterApt 1L
2026 Jan
Heat or hot waterApt 1L
2026 Jan
Heat or hot water
2026 Jan
Heat or hot waterApt 2S
2025 Dec
Heat or hot waterApt 1L
2025 Dec
Heat or hot waterApt 4J
2025 Dec
Heat or hot water
2025 Dec
Heat or hot water
2025 Dec
Heat or hot water
2025 Dec
ElectricalApt 4D
2025 Sep
Fire safety class B · closed
Housing Maintenance Code Violations
2025 Sep
Doors or windowsApt 4N
Housing Maintenance Code Complaints and Problems
2025 Aug
Fire safety class B · closed
Housing Maintenance Code Violations
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
PlumbingApt 4D class A · closed
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
Other conditionsApt 4D class B · closed
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
Walls, floors and stairsApt 4D class B · closed
2025 Aug
Walls, floors and stairsApt 4D class A · closed
2025 Aug
Electrical, paint or plaster, plumbingApt 4D
Housing Maintenance Code Complaints and Problems
2025 Aug
Mold, pestsApt 4E
2025 Jul
Floors or stairs, paint or plaster, plumbingApt 4D
2025 Jul
Doors or windows, floors or stairs, paint or plasterApt 4D
2025 Jul
Electrical, floors or stairs, paint or plasterApt 4D
2025 Jun
Floors or stairs, paint or plasterApt 4D
2025 Jun
Appliances, floors or stairs, paint or plasterApt 4D
2025 Jun
Doors or windows, paint or plasterApt 4D
2025 May
LeaksApt 4K
2025 May
Appliances, paint or plasterApt 3F
2025 Apr
Doors or windowsApt 5I
2025 Feb
Leaks class B · closed
Housing Maintenance Code Violations
2025 Feb
Walls, floors and stairs class A · closed
2025 Feb
Fire safety class B · closed
2025 Feb
Walls, floors and stairsApt 5L class B · closed
2025 Feb
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Feb
Heat or hot waterApt 1K
2025 Feb
Heat or hot water
2025 Feb
Heat or hot water
2025 Feb
ElectricalApt 3L
2025 Feb
Heat or hot waterApt 3L
2025 Feb
Electrical, heat or hot waterApt 3L
2025 Feb
Heat or hot water
2025 Feb
Heat or hot waterApt 1L
2025 Feb
Heat or hot water
2025 Feb
Heat or hot water
2025 Feb
Heat or hot water
2025 Jan
Heat or hot waterApt 5N
2025 Jan
Heat or hot water
2025 Jan
Heat or hot water
2025 Jan
Heat or hot water
2025 Jan
Boiler burning natural gas (Laars PNCH-1500), registration current since Jan 2025
Clean Air Tracking System (boiler registrations)
2025 Jan
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Jan
Heat or hot water
2025 Jan
Heat or hot water
2025 Jan
Heat or hot water
2025 Jan
Heat or hot waterApt 3L
2025 Jan
Heat or hot waterApt 2S class C · closed
Housing Maintenance Code Violations
2025 Jan
Heat or hot waterApt 1K
Housing Maintenance Code Complaints and Problems
2025 Jan
Doors and windowsApt 5C class B · closed
Housing Maintenance Code Violations
2025 Jan
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Jan
Heat or hot water
2024 Dec
Heat or hot waterApt 2S
2024 Dec
Heat or hot water
2024 Dec
Heat or hot water
2024 Dec
Heat or hot water
2024 Dec
Heat or hot water
2024 Dec
Fire safetyApt 1K class C · closed
Housing Maintenance Code Violations
2024 Dec
Doors and windowsApt 5N class C · closed
2024 Dec
Heat or hot waterApt 1K
Housing Maintenance Code Complaints and Problems
2024 Dec
Heat or hot water
2024 Dec
Heat or hot waterApt 5N
2024 Dec
Heat or hot water class C · closed
Housing Maintenance Code Violations
2024 Dec
Heat or hot waterApt 5N class C · closed
2024 Nov
Heat or hot waterApt 5N
Housing Maintenance Code Complaints and Problems
2024 Nov
Heat or hot water
2024 Nov
LeaksApt 2J class B · closed
Housing Maintenance Code Violations
2024 Nov
Heat or hot waterApt 5I
Housing Maintenance Code Complaints and Problems
2024 Nov
Heat or hot water
2024 Nov
Heat or hot waterApt 3K
2024 Nov
Heat or hot water
2024 Nov
Heat or hot water
2024 Nov
Heat or hot waterApt 5J
2024 Nov
Heat or hot water
2024 Nov
Heat or hot waterApt 5N
2024 Nov
Heat or hot waterApt 1K
2024 Oct
Solar permit
DOB NOW: Build – Approved Permits
2024 Oct
Heat or hot waterApt 1K
Housing Maintenance Code Complaints and Problems
2024 Aug
Doors or windows, safetyApt 5I
2023 Dec
Electrical, heat or hot waterApt 1N
2023 Dec
Heat or hot waterApt 4N
2023 Nov
Doors or windows, heat or hot waterApt 5I
2023 Jul
Plumbing permit
DOB NOW: Build – Approved Permits
2023 May
General construction permit
2021 Dec
Plumbing permit, Boiler permit
2021 Aug
Latest boiler work permit 2021 (3 on record)
DOB Permit Issuance (BIS)
2021 Jul
Lead-based paint class C · paperwork
Housing Maintenance Code Violations
2021 Jul
Plumbing permit, Heating/ventilation permit, General construction permit
DOB NOW: Build – Approved Permits
2021 Jun
No active shed permit; permits since Aug 2020, last expired Jun 2021
2021 Jun
Supported scaffold permit
2021 May
Lead-based paint class C · paperwork
Housing Maintenance Code Violations
2021 Mar
General construction permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1923
Built
PLUTO (tax lot data)
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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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.