Building health · BROOKLYN, NY
built 1889 · 3 stories · 3 apartments
Registered with the city: 521 11TH 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 Apr
Pests class A · paperwork
Housing Maintenance Code Violations
2025 Nov
Other conditions class I · paperwork · closed
2025 Jun
Pests class A · paperwork
2024 Nov
Other conditions class I · paperwork · closed
2024 Apr
Pests class A · paperwork
2023 Mar
Pests class A · paperwork
2022 Feb
Pests class A · paperwork
2017 Jan
Construction class - 2
DOB Violations
2015 Oct
Electrical class B · never closed
Housing Maintenance Code Violations
2015 Aug
Plumbing permit, Heating/ventilation permit, General construction permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1889
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.
Report an error · Talk to us · Look up another building
Report an error · Talk to us · Look up another building
Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.