Building health · BROOKLYN, NY
built 1910 · 3 stories · 3 apartments
Also known as 636 St Marks Ave — one building, several doors.
Registered with the city: 636 ST MARKS REALTY LLC; 636 ST. MARKS REALTY 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 · closed
Housing Maintenance Code Violations
2025 Aug
Latest accepted inspection Aug 2025, defects reported: no
DOB NOW: Safety Boiler
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Sep
Low Pressure Boiler
DOB Violations
2024 Jul
PlumbingApt 1
Housing Maintenance Code Complaints and Problems
2023 Apr
Low Pressure Boiler
DOB Violations
2022 Nov
Heat or hot waterApt 2 class C
Housing Maintenance Code Violations
2022 Apr
Smoke or CO detectorsApt 3 class B
2022 Apr
Smoke or CO detectorsApt 3 class B
2022 Apr
Walls, floors and stairsApt 3 class B
2022 Apr
LeaksApt 3 class B
2021 Jul
Latest boiler work permit 2021 (2 on record)
DOB Permit Issuance (BIS)
2021 Jul
Boiler equipment permit
DOB NOW: Build – Approved Permits
2021 May
Plumbing permit
2021 Mar
Boiler equipment permit
2019 Dec
Alteration permit
2007 Sep
General construction permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1910
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.