270 Madison Avenue in New York City is a newly renovated office building at the corner of Madison Avenue and East 39th Street. The prestigious 19-story mid-rise, located within the Midtown's Transit Triangle, offers unparalleled access to major transportation hubs, including Grand Central Terminal, Bryant Park, Penn Station, Port Authority, the Herald Square/34th Street station, and Grand Central Madison's LIRR Concourse. 270 Madison Avenue is home to institutional tenants such as the New York Public Library and The Lupus Foundation and features an attended, double-height lobby with 24-hour access. This move-in-ready building features turnkey and fully furnished office spaces with high-quality finishes and flexible leasing terms starting at just one year. Office configurations range from 2,000 to 7,000 square feet, accommodating various layouts tailored for accountants, attorneys, and most service firms. Build-out options include windowed and interior offices, glass-paneled conference rooms, open collaboration areas, polished flooring, and tech installations. The side-core design ensures efficient workflows, while oversized operable windows with south and east exposure flood interior spaces with natural light. Tenants benefit from advanced infrastructure from multiple fiber providers, tenant-controlled air conditioning, and uninterruptible power sources. This superior alternative to coworking spaces also supports nonprofits with potential real estate tax exemptions for long-term leases. 270 Madison Avenue's prime location and streamlined leasing process make it ideal for businesses seeking modern, functional, and move-in-ready office space.