Building health · BROOKLYN, NY

90 Ralph Ave

built 1910 · 4 stories · 3 apartments
Also known as 956 Putnam Ave — one building, several doors.
Registered with the city: 90 RALPH 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 May
Pests class A · paperwork
Housing Maintenance Code Violations
2025 Nov
Other conditions class I · paperwork · closed
2025 Jun
Pests class A · paperwork · closed
2025 Jun
Walls, floors and stairs class A
2025 Jun
Fire safety class C · closed
2024 Nov
PlumbingApt 2R
Housing Maintenance Code Complaints and Problems
2024 Nov
Other conditions class I · paperwork · closed
Housing Maintenance Code Violations
2024 Sep
Latest accepted inspection Sep 2024, defects reported: no
DOB NOW: Safety Boiler
2024 Jul
LeaksApt 3
Housing Maintenance Code Complaints and Problems
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2023 Oct
Construction class - 2
DOB Violations
2023 Oct
Construction class - 2
2023 Apr
Low Pressure Boiler
2023 Apr
Low Pressure Boiler
2022 Jan
Sign permit
DOB NOW: Build – Approved Permits
2022 Jan
Sign permit
2021 Aug
Mechanical systems permit
2021 Jul
Sprinklers permit, Plumbing permit
2021 Jul
General construction permit
2020 Dec
Alteration permit
2016 Dec
General construction permit
2016 Dec
Curb cut permit
2012 Apr
Smoke or CO detectorsApt 3 class B · never closed
Housing Maintenance Code Violations
2012 Apr
Smoke or CO detectorsApt 3 class B · never closed
2012 Apr
Walls, floors and stairsApt 3 class B · never closed
2012 Apr
Walls, floors and stairsApt 3 class B · never closed
2012 Apr
Doors and windows class C · never closed
2012 Apr
Heat or hot water class C · never closed
2012 Feb
Doors and windows class C · never closed
2009 Apr
General construction permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2007 Jul
Latest boiler work permit 2007
DOB Permit Issuance (BIS)
2002 Jun
Doors and windowsApt 2D class B · never closed
Housing Maintenance Code Violations
2002 Jun
Walls, floors and stairsApt 2D class A · never closed
2002 Jun
Doors and windowsApt 2D class B · never closed
1993 Aug
Local Law 62/91 - Boilers never closed
DOB Violations
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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