Building health · BROOKLYN, NY

623 Grand St

built 1920 · 2 stories · 2 apartments
Registered with the city: J.A.A.F REALTY LLC; J.A.A.F. REALTY, LLC
Worth knowing
1 open immediately hazardous (class C) HPD violation
Source: Housing Maintenance Code Violations · as of 2026-10-20
See all records and sourcesPrint or save as PDF
Status describes city records, not the building's condition. Tap a system for its records and sources.
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
Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.
For AI and developers: llms.txt · API · MCP server · this card as markdown