Building health · BROOKLYN, NY
built 1923 · 4 stories · 11 apartments
Also known as 407 57 St, 409 57 St, 5623 4 Ave — one building, several doors.
Registered with the city: 5623 INC
Worth knowing
City records list the water service line's material as unknown (lead not ruled out)
Source: Lead Service Line Location Coordinates · as of 2026-01-30
By apartment
2 of 11 apartments named in a city recordStatus 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.
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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.