Planning and construction Formal proposals to bring Long Island Rail Road trains to the east side of Manhattan date to 1963. In 1968, the
63rd Street Tunnel and a LIRR "Metropolitan Transportation Center" at
48th Street and
Third Avenue were proposed as part of the
Program for Action. After people living near the proposed transportation center objected, the MTA's board of directors voted to instead route LIRR trains to
Grand Central by 1977. However, the LIRR project was postponed indefinitely – along with several others proposed by the agency – during (and as a result of) the
1975 New York City fiscal crisis. The East Side Access project was restarted after a study in the 1990s showed that more than half of LIRR riders work closer to Grand Central than to Penn Station. The cost of the project, estimated at $4.4 billion in 2004, jumped to $6.4 billion in 2006 and to $11.1 billion by 2017. In May 2022, the MTA announced that the station would be named Grand Central Madison because it sits under Grand Central Terminal and the "
Madison Avenue corridor".
Opening and early years The LIRR received operational control of Grand Central Madison on December 9, 2022, upon which the station and tracks became subject to
Federal Railroad Administration regulations. A few weeks later, the MTA postponed the station's planned December 2022 opening because of a single ventilation fan that could not exhaust enough air. On January 23, 2023, officials said the station would open and revenue service would begin on January 25. The Biltmore Connection to Grand Central Terminal's Biltmore Room opened in May 2023. The MTA upgraded cellular service within the Grand Central Madison station and surrounding tunnels in late 2023. In early 2024, the MTA board voted to buy a battery-powered locomotive to serve as a "rescue locomotive" that could tow disabled passenger trains through the
63rd Street Tunnel. The line had lacked one because the LIRR's locomotives could only fit through the larger
East River Tunnels. In March 2024, Tracks Raw Bar and Grill became the first commercial tenant to sign a lease at Grand Central Madison. The following month, the MTA issued a formal
request for proposals for the station's retail space. The station was to have separate dining and retail areas. The MTA began looking for a contractor to finish the last portions of the station that August at a cost of up to $50 million. At the time, the entrance was planned to be completed in 2026. A waiting area also opened at the station in late 2024, near the 47th Street entrance. In December,
UNESCO gave its 2024 Prix Versailles Interior Award to Grand Central Madison, calling the station one of the world's most beautiful. At the end of 2024, the storefronts at Grand Central Madison remained vacant, and Tracks Raw Bar and Grill had not yet opened. The MTA announced in February 2025 that it was no longer looking for a master tenant to take over the retail space at Grand Central Madison, since most of the station's retail space had been leased out. Stores are not scheduled to open until 2026 because of problems with the ventilation system. The Tracks Bar opened in June 2025 as the station's first concessionaire. The MTA added more benches to the mezzanine in August 2025; the benches have seat dividers to prevent people from lying on them. == Station layout ==