Century Tower (Chicago)

Fifth/Lake was a station on the Union Elevated Railroad's line, which is now part of the Loop section of the Chicago "L". The station was located at Fifth Avenue (now Wells Street) and Lake Street in downtown Chicago. Fifth/Lake opened on September 22, 1895, as one of three stations on the Lake Street Elevated Railroad's "Wabash extension". This extension became the Lake Street leg of the Loop upon its completion. Always intended to be temporary as Fifth Avenue was chosen to be the western leg of the Loop, the station closed on December 17, 1899, and was demolished shortly thereafter.

222 North LaSalle, also known as the Builders Building, is a building located at 222 North LaSalle Street in the Chicago Loop. Built in 1927, it was significantly renovated between 1980 and 1986. It faces the south side of the Chicago River. A contributing property to the West Loop–LaSalle Street Historic District since 2013, it is currently owned by Tishman Speyer. Originally constructed with 22 stories, the renovation gave it an extra four stories and a western addition that resembles the original.

Studio 11 is a recording studio in Chicago, Illinois, founded in 1996. Best known for hip hop music, duranguense, gangsta rap, and house music styles, Studio 11 has recorded, mixed, and mastered over 35,000 musical songs.

The Wells Street Bridge is a bascule bridge over the Chicago River, in downtown Chicago, Illinois, United States, which was built in 1922. Standing east of the Franklin Street Bridge and southeast of the Merchandise Mart, the bridge connects the Near North Side with "The Loop". The bridge is double-decked, the lower deck carrying three lanes of traffic south over the river with sidewalks on both sides of the street. The upper deck serves as a bridge for the Chicago Transit Authority's Brown and Purple lines. Bridge tenders' houses for controlling the bridge are on the northwest and southeast corners of the bridge.

The Michael A. Bilandic Building, (formally the Justice Michael Bilandic State of Illinois Building and formerly State of Illinois Building) is a building located at 160 North LaSalle Street in the Loop community area of Chicago, Illinois. The 21-story building was constructed in 1920. Following the 1985 completion of the James R. Thompson Center, which currently serves as the primary building for the State of Illinois, this building became the State of Illinois Annex Building. The 92nd General Assembly of the State of Illinois passed a resolution to rename the State of Illinois Building the Justice Michael Bilandic State of Illinois Building. The legislation was adopted on February 5, 2003. The building was named after Michael Anthony Bilandic, a former Mayor of Chicago, a Chief Justice of the Supreme Court of Illinois and a United States Marine Corps First lieutenant, shortly after his death.

Randolph Tower, formerly known as the Steuben Club Building, is a historic Gothic Revival skyscraper in Downtown Chicago. The building was constructed in 1929 and designed by architect Karl M. Vitzthum, who designed another Chicago landmark, the historic One North LaSalle Building. Randolph Tower was built for the Steuben Club of Chicago to promote German-American heritage. After the first World War, American citizens of German descent sought to found clubs to serve as a testimonial of their loyalty to the ideals of American citizenship. The first 25 floors were built for retail and offices and the club was located at the top floors. Several of the tenants were also club members.Randolph Tower is recognizable for its terra-cotta clad exterior and was depicted in the 2009 film Public Enemies as a hangout for the main character, John Dillinger, who dated one of the coat-check girls. The city of Chicago designated the structure a landmark on July 26, 2006. On May 22, 2007, the building was officially listed on the National Register of Historic Places listings in Central Chicago. Randolph Tower was added to the National Register of Historic Places on May 22, 2007. In 2011, the building began receiving an exterior renovation and remolding of the interior by Randolph Tower Development Company where it is now used as an apartment building with 312 apartments. The renovation was completed in 2012.

Randolph/Wells was a station on the Chicago Transit Authority's Loop. The station was located at 150 North Wells Street in downtown Chicago. Randolph/Wells opened on October 3, 1897, and closed just after midnight on July 17, 1995; the station and Madison/Wells were replaced by Washington/Wells.A small remaining portion of the original station platform contains a shed housing automatic switching equipment for Tower 18.

The LaSalle–Wacker Building, at 221 North LaSalle Street (also known as 121 West Wacker Drive), is a 41-story skyscraper at the north end of the LaSalle Street canyon in the Loop community area of Chicago, Illinois, United States.

151 North Franklin (officially named CNA Center) is a skyscraper located at 151 North Franklin Avenue in the Chicago Loop. Completed in 2018 and standing at 568 feet (173 meters) tall with 35 floors at the northeast corner of West Randolph Street and North Franklin Avenue, the building is the current corporate headquarters of namesake tenant CNA Insurance, which has been headquartered in the Loop since 1900. It also hosts large office spaces for Facebook and the law firm Hinshaw & Culbertson.

The La Salle Street Bridge (officially the Marshall Suloway Bridge) is a single-deck double-leaf trunnion bascule bridge spanning the main stem of the Chicago River in Chicago, Illinois, that connects the Near North Side with the Loop area. It was constructed in 1928 at a cost of $2,500,000 by the Strobel Steel Constructing Company. The bridge was part of a scheme to widen LaSalle Street and improve access from the Loop to the north side of the river that had been proposed as early as 1902. The design of the bridge, along with those for new bridges at Madison Street, Franklin Street, and Clark Street, was approved in 1916.The Chicago City Council renamed the bridge in 1999 to honor former Chicago Department of Public Works Commissioner Marshall Suloway.

The LaSalle Street Tunnel was Chicago's second traffic tunnel under the Chicago River. It was started November 3, 1869, and completed July 4, 1871. It was designed by William Bryson who was the resident engineer for the Washington Street Tunnel. It was 1,890 feet (576m) long, from Randolph Street north to Hubbard (then Michigan) Street, and cost $566,000.

The Sherman House was a hotel in Chicago, Illinois that existed from 1837 until 1973, with various iterations standing at the same site at the northwest corner of Randolph Street and Clark Street. Long one of the city's major hotels, the hotel declined in the 1950s, closed in 1973, and its building was demolished in 1980 to make room for the James R. Thompson Center.