Building health · BROOKLYN, NY
built 1906 · 4 stories · 8 apartments
Also known as 848 Classon Ave — one building, several doors.
Registered with the city: FREESTONE PROPERTY GROUP LLC · 127 other buildings here list it; 852 CLASSON AVE LLC; 852 CLASSON AVE, LLC
Worth knowing
3 hazardous (class 1) building code violations from 2022–2026 are still open
Source: DOB Violations · as of 2026-10-19
By apartment
3 of 8 apartments named in a city recordHow often each problem is reported
2024 – 2026- Leaks2 reports2024Leaks · Aug 2024 · 1 report (2 complaints)Aug 28, 2024Aug 28, 2024 (2nd)2025Leaks · Sep 2025 · 1 report (1 complaint)Sep 7, 20252026
A filled month had a report to HPD; darker means more than one, and the past year is brightest. Tap one to read it. Complaints within a week count as one report. Records list complaints filed, not conditions found.
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.
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Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.