409 Prospect Avenue, Brooklyn

    A Park Slope two-family home where block-level street and air-quality signals shape the environment.

    A two-family Brooklyn townhouse built in 1901. With building-level code records unverified, street-level dynamics around the property drive the overall picture. Three things to know:

    Surrounding indoor air quality calls flag potential exhaust or riser bleed. Within three blocks of the building, four indoor air quality complaints were registered over the past 12 months, with the most recent entry logged on November 11, 2025. In small multi-family structures, neighborhood air quality calls often trace to ground-floor retail venting or shared riser shafts.

    Curb activity within three blocks centers on hydrants and posted signs. Within three blocks of the property, 132 illegal parking reports were logged over the last 12 months, driven by 61 blocked hydrant calls and 33 posted sign violations. The latest call came in on September 19, 2026, pointing to quick turnout and curb turnover rather than long-term commercial vehicle storage.

    Surrounding residential noise reports show a repeating banging pattern. Neighbors within three blocks filed 81 residential noise complaints over the past 12 months, with 48 citing banging or pounding and 23 reporting loud music or parties. The most recent report was recorded on September 11, 2026.

    Quieter signals on this building and the blocks around it:

    409 Prospect Avenue is a two-family home in Brooklyn, New York City (BBL 3011120071). This building is associated with Robert Lugo. Brix does not yet have a current violation read for this property (not enough recent data), along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

    Built in 1901, this two-family home sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

    The building last changed hands on May 18, 2012 for $3,539.21, according to recorded deeds.

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    See every NYC building owned by Robert Lugo on the landlord portfolio page.

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

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