344 21st Street, Brooklyn

    City inspectors were last at this 8-unit walk-up apartment building on September 21, 2026, and the resulting violation remains open.

    344 21st Street is a 8-unit building in Brooklyn, New York City (BBL 3008980034). This building is associated with Gurrieri Emmanuel. Brix tracks 14 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1931, 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 23 HPD complaints about this building over the last five years, most often about paint/plaster.

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

    The most recent complaint on this building was filed September 9, 2026.

    Conditions cited on open violations at this address:

    The building last changed hands on November 19, 1996 for $140,000, according to recorded deeds.

    Brix score: 11/100. View the Building Report on Brix.

    See every NYC building owned by Gurrieri Emmanuel on the landlord portfolio page.

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

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    Apartments at 344 21st Street

    • Unit 4L

      Unit 4L at 344 21st Street has no open violations (8 past violations).

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