Brownstone Professional Services Corp

Brownstone Professional Services Corp is a mixed-profile corporate owner. Across their buildings, tenants rate them 3.4/5 across 144 reviews, with 52% recommending their buildings and 53% approving of them as an owner or associate. Their portfolio records 26 evictions, 228 open violations, and 56 litigation cases. Data last updated September 7, 2026. Across the Lower East Side, Williamsburg, Hell's Kitchen, Soho, East Harlem, Fordham, Noho, and Bushwick in Manhattan, Brooklyn, and The Bronx, Brownstone Professional Services Corp is a corporate owner associated with 57 buildings and 815 units. The portfolio spans multiple neighborhoods across Manhattan, Brooklyn, and The Bronx. The buildings are primarily mid-rise and span construction eras from the 1850s to the 2000s, reflecting multiple generations of development. A majority of the associated buildings have rent-stabilized apartments.