Hudson Yards is a 28-acre (11 ha) real estate development in the Hudson
Yards area of Manhattan, New York City, between the Chelsea and Hell's Kitchen
neighborhoods. Upon completion, 13 of the 16 planned structures on the West
Side of Midtown South would sit on a platform built over the West Side Yard, a
storage yard for Long Island Rail Road trains. The first of its two phases,
opened in 2019, comprises a public green space and eight structures that
contain residences, a hotel, office buildings, a mall, and a cultural
facility. The second phase, on which construction had not started as of 2022,
will include residential space, an office building, and a school.