Is 505 9th St rent stabilized?
505 9th St is a registered NYC rent-stabilized building in Park Slope, Brooklyn (11215). It has about 9 apartments, built in 1903.
Also written as 505 9th Street — or 505 9th St, Brooklyn, NY 11215.
How this building compares
With about 9 apartments it is larger than 67% of the 623 rent-stabilized buildings this site tracks in Park Slope. It went up in 1903, 17 years before the 1920 median for stabilized buildings tracked in the neighborhood. HPD lists no open violations at this address — one of 203 such buildings among the 624 this site tracks in the neighborhood. Tenants have filed 1 HPD complaint at the address, none of them in the last twelve months.
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Building details
| Borough | Brooklyn |
| Neighborhood | Park Slope |
| ZIP | 11215 |
| Year built | 1903 |
| Apartments | 9 |
| Rent-stabilized | Yes — DHCR registered |
| Stabilization code | MULTIPLE DWELLING A |
| BBL | 3010900042 |
Owner & management
| Owner | 9 WEST ASSOCIATES LLC 1114 46TH AVE #2F · LONG IS CITY, NY 11101 |
| Managing agent | B&H PROPERTY MANAGEMENT |
Building conditions
| HPD violations | 0 open / 3 total |
| HPD complaints | 0 open / 1 total |
| HPD registration last filed | October 7, 2025 |
Full building report — $9
📄 Get the full building report — $9. How this building's violation record compares citywide, who owns it and what else they own, and a pre-filled DHCR rent-history request. One-time, no account needed. The report also states plainly what the data cannot tell you. Get the report for 505 9th St →
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