Avoid surprises after you move in Bipolar heating systems and crawling creatures are some of the many housing issues faced by hundreds of thousands of New Yorkers each year. NYhousing.info is a mobile-optimized website that lets people check for potential problems before they move in. Search 106,000 buildings in the 5 boroughs by street address. Locate the 20 closest buildings on an interactive map using GPS. View building details including the number of apartments, floors and year built.