3911 5th Avenue, Brooklyn

    A 2-unit mixed-use building on the Brooklyn record, built in 1919.

    3911 5th Avenue is a 2-unit building in Brooklyn, New York City (BBL 3009130006). This building is associated with 3911 5th Ave Realty LLC. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1919, this mixed-use building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

    Tenants have filed 1 HPD complaint about this building over the last five years, most often about heat/hot water.

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

    The most recent complaint on this building was filed February 23, 2026.

    The building last changed hands on May 17, 2024, according to recorded deeds.

    Brix rating: Take a closer look (70/100). View the Building Report on Brix.

    See every NYC building owned by 3911 5th Ave Realty LLC on the landlord portfolio page.

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

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