Building health · BROOKLYN, NY
built 1935 · 3 stories · 3 apartments
Also known as 3921 7 Ave — one building, several doors.
Registered with the city: 3921 XIE'S PROPERTY LLC; 3921 XIES PROPERTY 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 Jun
Latest accepted inspection Jun 2026, defects reported: no
DOB NOW: Safety Boiler
2026 Apr
Pests class A · paperwork
Housing Maintenance Code Violations
2025 Nov
Low Pressure Boiler
DOB Violations
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Nov
Other conditions class I · paperwork · closed
2024 Sep
Low Pressure Boiler
DOB Violations
2024 Apr
Leaks class A
Housing Maintenance Code Violations
2024 Apr
Walls, floors and stairs class B
2024 Apr
Smoke or CO detectors class A
2024 Apr
Smoke or CO detectors class A
2024 Apr
Walls, floors and stairs class A
2024 Apr
Other conditions class B
2024 Apr
Fire safetyApt 2R class C
2024 Apr
PestsApt 2R class C
2024 Apr
Fire safety class C · closed
2024 Apr
PestsApt 2R
Housing Maintenance Code Complaints and Problems
2024 Apr
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2023 Nov
Other conditions class I · paperwork · closed
2023 Jul
Rubbish and cleanliness class B
2023 Jul
Rubbish and cleanliness class B
2023 Jul
Rubbish and cleanliness class B
2023 Jul
Rubbish and cleanliness class B
2023 Jun
Low Pressure Boiler
DOB Violations
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Jun
Low Pressure Boiler
2023 Apr
Low Pressure Boiler
2023 Apr
Low Pressure Boiler
2019 Nov
Low Pressure Boiler
2019 Nov
Low Pressure Boiler
2018 Apr
Low Pressure Boiler
2015 Mar
Low Pressure Boiler never closed
2015 Mar
Low Pressure Boiler never closed
2014 May
Low Pressure Boiler never closed
2014 May
Low Pressure Boiler never closed
2011 May
Heat or hot water class B · never closed
Housing Maintenance Code Violations
2009 Dec
Low Pressure Boiler never closed
DOB Violations
2009 Jan
Local Law 62/91 - Boilers never closed
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2002 Feb
General construction permit
DOB NOW: Build – Approved Permits
2002 Jan
General construction permit
2000 Oct
Plumbing permit, Alteration permit
2000 Mar
Latest boiler work permit 2000
DOB Permit Issuance (BIS)
2000 Mar
Plumbing permit, Boiler permit, Heating/ventilation permit, General construction permit
DOB NOW: Build – Approved Permits
1935
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.