515 Atlantic Avenue, Brooklyn

Tenants here have called the city about unsanitary condition 10 times over the last five years — the dominant complaint on this building's record.

515 Atlantic Avenue is a 10-unit building in Brooklyn, New York City (BBL 3001800065). This building is associated with Kasa 33, LLC. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1900, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

Tenants have filed 10 HPD complaints about this building over the last five years, most often about unsanitary condition.

What tenants have called the city about here over the last five years:

The most recent complaint on this building was filed November 6, 2025.

The building last changed hands on June 9, 2020, according to recorded deeds.

Brix rating: Take a closer look (68/100). View the full report on Brix.

See every NYC building owned by Kasa 33, LLC on the landlord portfolio page.

Part of Park Slope — see violations, complaints, and landlord activity across the whole neighborhood.

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