Columbus Bus Station

Central Market was a public market in Downtown Columbus, Ohio. The market operated from 1814 to 1966, was the location of Columbus's first city hall for two decades, from 1850 to 1872. It moved three times, each time into successively larger buildings. The third market building stood the longest time, from 1850 to 1966, when it was demolished as part of the Market-Mohawk Urban Renewal project. North Market remains, the only one left of four public markets that operated in the city.

Ohio Police and Fire Memorial Park is a memorial and park commemorating Ohio's police officers and firefighters, in Downtown Columbus, Ohio, United States. The park is north of Town St. just east of Third St. It features a sculpture by Ronald Dewey, engraved bricks, pavers, and benches.

The Peruna Drug Manufacturing Company Building was a historic building in Downtown Columbus, Ohio. It was built c. 1902 and was listed on the National Register of Historic Places in March 1973. The building was demolished in November 1973.The Peruna Drug Manufacturing Company Building was a two-story brick building, and one of the most ornate commercial buildings in the city. It measured 100 x 120 ft. It had ornate north and west facades of marble over brick, while the east and south facades were simply of brick.The building was constructed for Samuel B. Hartman's Peruna Drug Manufacturing Company, makers of the Peruna medicine. It was first built c. 1902, was nearly completed by 1904 when a worker's torch ignited packing materials, lighting the building on fire. The building was salvaged and fully occupied by 1906.

Second Presbyterian Church (also known as Central Presbyterian Church) is a historic church building in Downtown Columbus, Ohio. It was built in 1857 in a Romanesque style and was added to the National Register of Historic Places in 1983. It closed on November, 2011. The site was previously the location of the first public school in Columbus, built in 1826.The building was acquired by Columbus Association for the Performing Arts in 2013, and is being repurposed as a performance venue. CAPA CEO William Conner Jr. said the church building is "acoustically near perfect".

The United States Post Office and Courthouse is a historic building in Downtown Columbus, Ohio. The structure was built from 1884 to 1887 as the city's main post office. The building also served as a courthouse of the United States District Court for the Southern District of Ohio from its completion in 1887 until 1934, when the court moved to the Joseph P. Kinneary United States Courthouse. The building was tripled in size from 1907 to 1912, and was rehabilitated for use as the Bricker & Eckler law offices in 1986, and today houses the same law firm. The building was listed on the National Register of Historic Places in 1973 and the Columbus Register of Historic Properties in 1982.

The Hartman Hotel is an condominium complex and former hotel and office building in Downtown Columbus, Ohio. The building was completed in 1898 and was listed on the National Register of Historic Places in 2018.The six-story Neoclassical building was designed by the local firm Kremer & Hart. It operated as the Pe-Ru-Na Company headquarters from 1898 to 1902, when it became the Hartman Hotel. The hotel closed in 1921, and the building began to house Ohio governmental agencies. Most of these departed in 1933, though the building maintained offices until 1992. It stood vacant from 1992 to 1999, when it was renovated and restored. Another renovation took place from 2005 to 2008, creating condominiums on much of the building's floor space.

The Sheraton Columbus Hotel at Capitol Square is a highrise hotel on Capitol Square in Downtown Columbus, Ohio. The building, constructed along with the Capitol Square skyscraper in the 1980s, houses a Sheraton hotel and Starbucks coffee shop. The site was formerly home to the Hartman Building and Hartman Theatre. Sheraton formerly operated in a nearby building in the city's downtown, now known as the Renaissance Columbus Downtown Hotel.

The Stoddart Block is a historic building in Downtown Columbus, Ohio. It was listed on the National Register of Historic Places in 1994. The building was constructed in 1911 and designed by the local firm David Riebel & Sons. It was designed for a large furniture store, the Frohock Furniture Company, which operated there until 1938. A second furniture company, Hadley's Furniture Company, occupied the building until 1962. It then operated as the Children's Hospital's thrift shop, from 1962 to 1990. By 2014, the building held 52 low-income apartments. It was renovated into affordable micro-apartments at this time.The building has five stories. It has a red brick exterior, flat roof, and steel-reinforced concrete structure. It has three bays on its west side and six on its north. A stone panel above the top floor reads "Stoddart 1911". By 1994, the only alterations affected the storefront level.

The Zettler Grocery and Hardware building is a historic building in Downtown Columbus, Ohio. It was built c. 1880 and listed on the National Register of Historic Places in 2014. The building was built for the Zettler Grocery Co., founded around 1880 by Louis Zettler. In 1909, the business closed, and it was leased to other groceries, including Kroger's Grocery (the modern day Kroger Company). Zettler Hardware Co. (founded by Zettler in 1886) moved into the space in 1925, occupying it until 1940. The hardware company moved into another space downtown, and has since expanded to several locations around Central Ohio. The business is still owned by the Zettler family, and is the oldest hardware retailer in Columbus. The building at 268 S. 4th St. was owned by the Zettler family and leased to various companies until 2002, when it was sold to an office supply company. The supply company occupied the building until 2012. Since 2015, the building has housed a local pizzeria.

The Hartman Building and Theater was a pair of historic buildings on Capitol Square in Downtown Columbus, Ohio. The structures were commissioned by Samuel B. Hartman, designed by Richards, McCarty and Bulford in the Renaissance Revival style. The theater was demolished in 1971, followed by the office building in 1981.

The Midland Building is a 280 ft (85 m) tall skyscraper located at 250 East Broad Street, Columbus, Ohio. The office building was completed in 1970 and has 21 floors. Thomas E. Stanley designed the building, which is the 19th tallest in Columbus.

Capitol Square is a 350-foot-tall (110 m) skyscraper on Capitol Square in Downtown Columbus, Ohio. It was completed in 1984, has 26 floors, and 494,480 sq ft (45,939 m2) of floor space. The building was designed by the architectural firm Abramovitz, Harris & Kingsland and it follows the international and modern architectural styles. Capitol Square is the 13th tallest building in Columbus. The 20-floor Sheraton Columbus Hotel at Capitol Square is part of the same complex, and is constructed on the former site of the Hartman Building. The statue Naiads is situated in a courtyard between Capitol Square and the Sheraton hotel. West of Capitol Square is a courtyard created in 1984 between the building and the Ohio Theatre, including the Galbreath Pavilion.