All Skyscrapers

The Auditorium Building in Chicago, Illinois, is one of the best-known designs of Dankmar Adler and Louis Sullivan. Completed in 1889, the building is located on South Michigan Avenue, at the northwest corner of Michigan Avenue and Congress Parkway. It was declared a National Historic Landmark in 1975. It was designated a Chicago Landmark on September 15, 1976. In addition, it is a historic district contributing property for the Chicago Landmark Historic Michigan Boulevard District.

In August 2006, the World Trade Center Memorial Foundation and the Port Authority of New York and New Jersey began heavy construction on the National September 11 Memorial & Museum. The Memorial will be located at the World Trade Center site, on the former location of the two towers destroyed during the September 11 attacks in 2001. The World Trade Center Memorial Foundation was renamed the National September 11 Memorial & Museum at the World Trade Center in 2007.

The Dallas Municipal Building is a Dallas Landmark located along S. Harwood Street between Main and Commerce Street in the Main Street District of downtown Dallas, Texas that served as the city's fourth City Hall. The structure is also a Recorded Texas Historic Landmark and a contributing property in the Harwood Historic District, located across the street from Main Street Garden Park. The City purchased land for the fourth City Hall in 1911-1912 from Eliza Trice, Otto H.

The American Radiator Building (since renamed to the American Standard Building) is a landmark skyscraper located at 40 West 40th Street, in midtown Manhattan, New York City. It was conceived by the architects John Howells and Raymond Hood in 1924 and built for the American Radiator and Standard Sanitary Company. The structural form is based on Eliel Saarinen's unbuilt competition entry for Chicago Tribune building. The architects combined Gothic and modern styles in the design of the building.

The Chicago Board of Trade Building is a skyscraper located in Chicago, Illinois, United States. It stands at 141 W. Jackson Boulevard at the foot of the LaSalle Street canyon, in the Loop community area in Cook County. Built in 1930 and first designated a Chicago Landmark on May 4, 1977, the building was listed as a National Historic Landmark on June 2, 1978. It was added to the National Register of Historic Places on June 16, 1978.

The Old Courthouse (officially called the Old St. Louis County Courthouse) was a combination federal and state courthouse in St. Louis, Missouri that was Missouri's tallest habitable building from 1864 to 1894 and now is part of the Jefferson National Expansion Memorial. Land for the courthouse was donated in 1816 by Judge John Baptiste Charles Lucas and St.

The Tower Petroleum Building (also known as The Tower Building) is a historic Art Deco Skyscraper located at 1907 Elm Street in the City Center District of Downtown Dallas. The tower, a contributing property in the Harwood Historic District, features Zig-zag Moderne styling and was designed by architect Mark Lemmon. The Tower Petroleum Building features Zig-zag Moderne motifs, one of the few buildings left in Downtown Dallas which features such designs.

The Omaha Scoular Building is a five story commercial use building located in the Park East neighborhood of Downtown Omaha, Nebraska. Built in 1925 the building was originally built as the headquarters for The Scoular Company, which it currently still houses. The building was first renovated in 1988, when a new glass lobby with marble staircase was added.

San Francisco City Hall re-opened in 1915, in its open space area in the city's Civic Center, is a Beaux-Arts monument to the City Beautiful movement that epitomized the high-minded American Renaissance of the 1880s to 1917. The structure's dome is the fifth largest in the world. The present building is actually a replacement for an earlier City Hall that was completely destroyed during the 1906 earthquake.

Cosmo Lofts is a 5-story building in Los Angeles, California. Originally built in 1896 as a storage warehouse, the building was converted to live/work lofts in 2004. Originally built in 1896 to house a moving and storage facility. In 2004, the building underwent a renovation by Creative Environments of Hollywood to convert the building to live/work lofts and creative offices.