Alex Cornfeld

Alex Cornfeld is a mixed-profile head officer. Across their buildings, tenants rate them 4.0/5 across 3 reviews, with 67% recommending their buildings and 67% approving of them as an owner or associate. Their portfolio records 1 eviction, 14 open violations, and 2 litigation cases. Data last updated August 26, 2026. Alex Cornfeld is a Head Officer associated with 12 buildings and 94 units across Riverdale and the Upper West Side in Manhattan. The portfolio spans multiple neighborhoods across The Bronx and Manhattan. The buildings were constructed between 1896 and 1940, reflecting a variety of architectural styles from that time. The buildings are mostly mid-rise. About 17 percent of the associated buildings have rent-stabilized apartments. Prospective renters can find building-level ratings, reviews, and open-data records on the associated building pages.