Ruth Madoff has been eyeing a condo in Trafalgar House at 120 East 90th Street, sources told the New York Post. The only unit on the market in the building is a 481-square-foot one-bedroom, one-bathroom apartment with an asking price of $465,000. A deal between Madoff and federal authorities left her with $2.5 million following her husband’s Ponzi scheme. Ruth Madoff and her husband Bernard Madoff previously lived in a duplex at 133 East 64th Street. That four-bedroom penthouse has been seized by federal authorities, and even brokers who are hoping to appraise the home before it is sold have been unable to get inside.