Building health · BROOKLYN, NY
built 1892 · 5 stories · 23 apartments
Also known as 48 John St, 50 John St — one building, several doors.
Registered with the city: JES PROPERTY MANAGEMENT SERVICES, INC; 25 JAY STREET LLC
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 Dec
Shed permit active now
DOB NOW: Build – Approved Permits
2026 Sep
Construction
DOB Violations
2026 Aug
Landmark
2026 Aug
Immediate Emergency
2026 Aug
Construction
2026 Aug
Construction
2026 Aug
Construction
2026 May
Leaks class A
Housing Maintenance Code Violations
2026 May
Walls, floors and stairs class A
2026 May
Smoke or CO detectors class A
2026 May
Walls, floors and stairs class A · paperwork
2026 May
Smoke or CO detectors class A
2026 May
Walls, floors and stairs class A
2026 May
Walls, floors and stairsApt 305 class B
2026 May
ElectricalApt 305 class B
2026 May
Walls, floors and stairsApt 305 class B
2025 Oct
1 active elevator; latest periodic inspection Oct 2025
DOB NOW Elevator Safety Compliance
2024 Oct
Construction class - 2
DOB Violations
2024 Oct
VT-CAT1-CO Elevators
2024 Oct
VT-PER-CO Elevators
2023 Oct
VT-CAT1-CO Elevators
2023 Oct
VT-CAT1-CO Elevators
2023 Oct
VT-CAT1-CO Elevators
2023 Oct
VT-CAT1-CO Elevators
2023 Aug
VT-CAT1-CO Elevators
2021 Mar
Construction
2018 Jul
Sprinklers permit, General construction permit, Plumbing permit, Heating/ventilation permit
DOB NOW: Build – Approved Permits
2016 Jul
General construction permit, Plumbing permit
2015 Jul
General construction permit
2013 Feb
General construction permit
2010 Nov
Alteration permit
2007 Sep
In a FEMA special flood hazard area: AE, X (0.2% annual chance)
FEMA National Flood Hazard Layer
2007 Aug
Heating/ventilation permit
DOB NOW: Build – Approved Permits
2000 Nov
Fire safety class B · never closed
Housing Maintenance Code Violations
2000 Nov
GasApt 4C class C · never closed
1892
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.