615 sqf office/Storage space on 3rd Ave and 41st st. steps from Grand Central, train stations(#4,#5,#6,#7 and Shuttle), the Hudson and New Haven Metro North Lines, and the upcoming LIRR access. Doorman,24 hr access Bldg. Excellent opportunity for a private, affordable, and professional Storage/office, located in the Sub Concourse level. Step from the UN, and a few blocks from NYC's Most Prestigious Hospitals.