NYC Building Report

Brooklyn Marine Park-Mill Basin-Bergen Beach Public building report

3423 Avenue S, Brooklyn

3423 Avenue S is a 2-story, 3-unit mixed-use building in Marine Park-Mill Basin-Bergen Beach. NYC public records show 9 DOB complaints, 29 DOB violations and 21 HPD violations associated with the building. The most recent DOB complaint was filed November 25, 2025.

This building has 1 alternative address.

This building ranks in the top 2% for DOB complaints, top 1% for DOB violations and top 3% for HPD violations.

Public records

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