[7][8] The building has since been restored and reopened in 2020 as a mixed use development featuring a Hyatt Hotel along with a food hall and commercial and office space.

[11] In November 2003, the organization released their second "Chicago 7" list, which included the Cook County Hospital Building, Prentice Women's Hospital, the Isabella Building, the South Side Masonic Temple, the West Loop Mercantile District, the East Village neighborhood, and religious structures throughout the city.

[12] In January 2005, the organization's third "Chicago 7" list was released, which included Lincoln Park's Sheffield Historic District, Chicago-School Factories and Warehouses, the Illinois Charitable Eye and Ear Infirmary, the Goodman Theatre, the Hotel Dana, Jacob Riis Public School, and 444 N. LaSalle Drive.

[15][16] Preservation Chicago successfully advocated for Roberts Temple Church of God in Christ, where Emmett Till's funeral was held, to be granted landmark status.

[19] Pilgrim Baptist Church, which was designed by Adler & Sullivan and was originally a synagogue, suffered a fire the previous year, which only left the outer walls standing.

[20] Preservation Chicago has advocated for the restoration of Pilgrim Baptist Church, including after wind caused the collapse of one of the remaining walls in 2020.

[30] The 2015 Chicago 7 included A. Finkl & Sons Steel, the Pioneer Arcade & New Apollo Theater buildings, the Illinois Institute of Technology's Main Building, the Clarendon Park Community Center, the city's neon signs, the South Side Masonic Temple, and the Agudas Achim Synagogue.

[34] The 2018 Chicago 7 Most Endangered included Jackson Park, Midway Plaisance, & South Shore Cultural Center, the James R. Thompson Center, William Rainey Harper High School, Washington Park Substation / Gaitan Building, brick paved streets and alleys, the Woodruff Arcade Building, the Guyon Hotel, and Chicago Union Station.

[39] The 2022 Chicago 7 Most Endangered included the Century & Consumers Buildings, public housing sites, the St. Martin de Tours Church, the Peterson Avenue Midcentury Modern District, Promontory Point, Central Park Theater, North DuSable Lake Shore Drive, and the Moody Triangle.