Building health · BROOKLYN, NY

663 Classon Ave

built 1931 · 4 stories · 6 apartments
Registered with the city: NIEUW AMSTERDAM PROPERTY MANAGEMENT · 96 other buildings here list it; PROSPECT AFFORDABLE PACKAGE LLC · 11 other buildings here list it; HP MJM HOUSING DEVELOPMENT FUND COMPANY, INC., · 11 other buildings here list it
Heat or hot water: 8 reports to the city since 2024
2024
2025Heat or hot water · Dec 2025 · 2 reports (2 complaints)Dec 16, 2025Dec 28, 2025
2026Heat or hot water · Feb 2026 · 1 report (3 complaints)Feb 23, 2026Feb 24, 2026Feb 25, 2026Heat or hot water · Mar 2026 · 3 reports (3 complaints)Mar 9, 2026Mar 17, 2026Mar 29, 2026Heat or hot water · Apr 2026 · 2 reports (2 complaints)Apr 9, 2026Apr 19, 2026
Source: HPD Complaints and Problems · as of 2026-10-21

By apartment

4 of 6 apartments named in a city record

Also reported

2024 – 2026

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.

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