Building health · BROOKLYN, NY
built 1926 · 6 stories · 54 apartments
Also known as 840 St Marks Ave — one building, several doors.
Registered with the city: MACK EDGE MANAGEMENT LLC · 25 other buildings here list it; ST MARKS AVE HDFC; 840-50 ST MARKS AV HDFC
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 Nov
Shed permit active now
DOB NOW: Build – Approved Permits
2026 Oct
Plumbing, mold, leaksApt 1B
Housing Maintenance Code Complaints and Problems
2026 Oct
Paint or plasterApt 2H
2026 Oct
Smoke or CO detectorsApt 1B class B
Housing Maintenance Code Violations
2026 Oct
Smoke or CO detectorsApt 1B class B
2026 Oct
Doors and windowsApt 1B class B
2026 Oct
Other conditionsApt 1B class B
2026 Oct
Other conditionsApt 1B class B
2026 Oct
Other conditionsApt 1B class B
2026 Oct
MoldApt 1B class A
2026 Oct
Walls, floors and stairsApt 1B class B
2026 Oct
LeaksApt 1B class B
2026 Oct
LeaksApt 1B
Housing Maintenance Code Complaints and Problems
2026 Jul
Construction class - 2
DOB Violations
2026 Jul
FC-UNSAFE Facades
2026 Jul
Safe with a repair and maintenance program (cycle 10, filed Jul 2026)
DOB NOW: Safety – Facades Compliance Filings
2026 Jun
Fire safety class C · closed
Housing Maintenance Code Violations
2026 May
PlumbingApt 2B
Housing Maintenance Code Complaints and Problems
2026 May
Heat or hot waterApt 2C class B
Housing Maintenance Code Violations
2026 May
PestsApt 2C class C
2026 May
Fire safetyApt 2C class C · closed
2026 May
Floors or stairs, pestsApt 2C
Housing Maintenance Code Complaints and Problems
2026 Apr
Local Law class - 2
DOB Violations
2026 Apr
General construction permit
DOB NOW: Build – Approved Permits
2026 Mar
Supported scaffold permit
2025 Oct
Walls, floors and stairsApt 2C class B
Housing Maintenance Code Violations
2025 Oct
Walls, floors and stairsApt 2C class A · closed
2025 Oct
Walls, floors and stairsApt 2C class A · closed
2025 Oct
Walls, floors and stairsApt 2C class A · closed
2025 Oct
Fire safetyApt 2C class C · closed
2025 Sep
Unknown class - 2
DOB Violations
2025 Sep
MoldApt 6C class B
Housing Maintenance Code Violations
2025 Sep
Walls, floors and stairsApt 6C class B
2025 Sep
Walls, floors and stairsApt 6C class B
2025 Sep
ElectricalApt 6C class B
2025 Sep
Walls, floors and stairsApt 6C class B
2025 Sep
LeaksApt 6C class B
2025 Sep
MoldApt 6C class A · closed
2025 Aug
LeaksApt 6C
Housing Maintenance Code Complaints and Problems
2025 Jul
PestsApt 2C class C
Housing Maintenance Code Violations
2025 Jul
Walls, floors and stairsApt 2C class A · closed
2025 Jul
Heat or hot waterApt 2C class A · closed
2025 Jun
General repairs, paint or plaster, mold, pestsApt 2C
Housing Maintenance Code Complaints and Problems
2025 May
Boiler burning natural gas (Best 5C-125), registration current since May 2025
Clean Air Tracking System (boiler registrations)
2025 May
Latest accepted inspection May 2025, defects reported: no
DOB NOW: Safety Boiler
2025 Apr
Doors and windowsApt 6H class C
Housing Maintenance Code Violations
2025 Apr
1 active elevator; latest periodic inspection Apr 2025
DOB NOW Elevator Safety Compliance
2025 Feb
Heat or hot water
Housing Maintenance Code Complaints and Problems
2025 Jan
Heat or hot waterApt 2G
2025 Jan
Heat or hot waterApt 1B
2024 Dec
Lead-based paintApt 1B class C
Housing Maintenance Code Violations
2024 Dec
Lead-based paintApt 1B class C
2024 Dec
Lead-based paintApt 1B class C
2024 Dec
Lead-based paintApt 1B class C
2024 Dec
Lead-based paintApt 1B class C
2024 Dec
MoldApt 1B class B · closed
2024 Dec
Fire safety class C · closed
2024 Dec
Walls, floors and stairsApt 1B class A · closed
2024 Dec
Walls, floors and stairsApt 1B class A · closed
2024 Dec
LeaksApt 1B class B · closed
2024 Dec
Doors and windowsApt 1B class A · closed
2024 Dec
Walls, floors and stairsApt 1B class A · closed
2024 Dec
Walls, floors and stairsApt 1B class C · closed
2024 Dec
MoldApt 1B class A · closed
2024 Dec
Paint or plaster, mold, pestsApt 1B
Housing Maintenance Code Complaints and Problems
2024 Aug
MoldApt 2C class B · closed
Housing Maintenance Code Violations
2024 Aug
Heat or hot water class C · paperwork · closed
2024 Aug
Smoke or CO detectors class A · closed
2024 Aug
Walls, floors and stairs class A · paperwork · closed
2024 Aug
Walls, floors and stairs class A · closed
2024 Aug
Fire safetyApt 2C class C · closed
2024 Aug
Walls, floors and stairsApt 2C class B · closed
2024 Aug
MoldApt 2C
Housing Maintenance Code Complaints and Problems
2024 Aug
PestsApt 2C
2024 Jul
Latest boiler work permit 2024 (2 on record)
DOB Permit Issuance (BIS)
2024 Jul
Boiler equipment permit
DOB NOW: Build – Approved Permits
2023 Nov
Plumbing permit
2023 Oct
VT-CAT1-CO Elevators
DOB Violations
2023 Aug
General construction permit
DOB NOW: Build – Approved Permits
2023 Aug
VT-PER-CO Elevators
DOB Violations
2023 Aug
General construction permit
DOB NOW: Build – Approved Permits
2023 Jul
Hazardous Condition (Facade)
DOB Violations
2023 Feb
Construction class - 2
2023 Feb
No Report And / Or Late Filing (Facade)
2022 Dec
Construction class - 2
2022 Sep
Construction class - 1
2022 Sep
Construction class - 1
2022 Sep
Construction
2020 Feb
Supported scaffold permit
DOB NOW: Build – Approved Permits
2020 Jan
Elevator
DOB Violations
2018 Mar
Facade Safety Program
2009 Nov
Scaffold permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2005 Oct
General construction permit, Fuel storage permit
DOB NOW: Build – Approved Permits
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
1926
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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