606 St Nicholas' Avenue, Manhattan

    A 5-unit walk-up apartment building on the Manhattan record, built in 1910.

    606 St Nicholas' Avenue is a 5-unit building in Manhattan, New York City (BBL 1020480046). This building is associated with Walker & Dunlop LLC. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1910, this walk-up apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

    Tenants have filed 2 HPD complaints 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 January 30, 2026.

    The building last changed hands on June 1, 2021 for $847,858.71, according to recorded deeds.

    Brix rating: Clean (83/100). View the Building Report on Brix.

    See every NYC building owned by Walker & Dunlop LLC on the landlord portfolio page.

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

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