Ohio Savings Plaza

1717 East Ninth Building, also known as the East Ohio Building, is a skyscraper in Downtown Cleveland, the U.S. state of Ohio's emerging Nine-Twelve District. Completed in 1959, it was one of the first modernist high-rises in Cleveland, along with the Illuminating Building. It is currently the 24th-tallest building in Cleveland, at 275 feet (84 meters).

PNC Center (formerly National City Center) is a skyscraper located in downtown Cleveland, Ohio at the northwest corner of Euclid Avenue and East 9th Street. The building has 35 stories and rises to a height of 410 feet (120 m), and was designed by Skidmore, Owings and Merrill. Construction on the building was finished in 1980. It served as the headquarters for the now defunct National City Corporation, and is now the Cleveland-area offices for PNC Financial Services.

The Euclid Avenue Historic District is a historic district in downtown Cleveland, Ohio, United States. Established and listed on the National Register of Historic Places in 2002, it comprises 125 acres (51 ha) along Euclid Avenue and parallel streets from Public Square to East 21st Street. In 2007, another 4 acres (1.6 ha) was added to the district; the boundary increase included buildings exclusively located along parallel streets.

The Centennial, formerly The 925 Building, and Huntington Building, originally the Union Trust Building, is a high-rise office building on Euclid Avenue in the Nine-Twelve District of downtown Cleveland, Ohio, USA. When the building was completed in 1924, it was the second largest building in the world in terms of floor space, with more than 30 acres (12 hectares) of floor space. It also included the world's largest bank lobby, which today remains among the largest in the world. The lobby features enormous marble Corinthian columns, barrel vaulted ceilings, and colorful murals by Jules Guerin.

AmTrust Financial Building, formerly known as McDonald Investment Center, Key Center and the Central National Bank Building, is a commercial high-rise building in Cleveland, Ohio. The building rises 308 feet (94 m) in Downtown Cleveland. It contains 23 floors, and was completed in 1969. The building currently stands as the 18th-tallest building in the city. When first constructed, the tower stood as the 5th-tallest building in Cleveland. The architect who designed the building was Charles Luckman.

The Citizens Building is a high-rise office and retail building located at 840 Euclid Avenue in Cleveland, Ohio, in the United States. The structure was built in 1903 by the Citizens Savings and Trust, a local bank. Its entrance portico was removed in 1924, and a two-story addition erected in its place. Home to the City Club of Cleveland since 1982, the building was renamed the City Club Building in 1999.

1100 Superior (formerly known as the Diamond Shamrock Building, the Diamond Building, and Oswald Centre) is a skyscraper in downtown Cleveland, Ohio's emerging Nine-Twelve District, which is also home to One Cleveland Center, Ohio Savings Plaza, The 925 Building, PNC Center, and the former Eaton Center. It was built in 1972 for the important San Antonio, Texas firm of Diamond Shamrock which specialized in oil refining, it has 23 floors and rises to a height of 282 feet (86 m). It was designed by the firm of Skidmore, Owings and Merrill which also designed the nearby AECOM Building, and the Willis Tower in Chicago, Illinois. The firm was a leader in the modernist tower block design at the time of construction which believed in three principals: heavy metal anchoring, profuse windows for air and light, and simple muted dark colored facade paneling that gave their landmark buildings a "natural" organic look. It is located at 1100 Superior Avenue along East 12th Street. In 1994, during a water main break, a four-story section of the Diamond Building lost some of its glass from pressure of the water. In 2012, the tower's naming rights were purchased by insurance brokerage the Oswald Cos. (which is written in bright red multistory letters on the north and south sides of the tower), one of its largest tenants.

The Cathedral of St. John the Evangelist (commonly referred to locally as St. John's Cathedral) is a historic Roman Catholic church building located at 1007 Superior Avenue in Cleveland, Ohio, in the United States. Completed and consecrated in 1852, it is the cathedral of the Roman Catholic Diocese of Cleveland. Numerous renovations have enlarged and changed some aspects of the cathedral, but it remains essentially the same since its construction.

St. John's College in Cleveland, Ohio, originally known as Sisters' College, was a school for teachers and nurses established in 1928 by the Roman Catholic Diocese of Cleveland. In fall 1974, enrollment included 619 women and 51 men. The school closed in 1975. The facilities were then merged with the adjacent St. John's Cathedral. A school of the same name in Cleveland was founded by Bishop Louis Rappe in 1854.Notable alumni include Judy Robson, Majority Leader of the Wisconsin State Senate (2007-), Michael Pennock (1945-2009), Catholic author.

The Schofield Building (previously known as the Euclid Ninth Tower is a high-rise building in downtown Cleveland, Ohio. The 172-foot (52 m), 14-story building is located at the southwest corner of East 9th Street and Euclid Avenue, adjacent to the Rose Building and the City Club Building in the city's Historic Gateway District. Built in 1902 as an office building, the seven lower floors are now home to the Kimpton Schofield Hotel and the upper seven stories house apartments known as the Schofield Residences.

The Guardian Bank Building (originally known as the New England Building and later known as the National City Bank Building) is a high-rise building on Euclid Avenue in downtown Cleveland, Ohio.

The Cleveland Trust Company Building is a 1907 building designed by George B. Post and located at the intersection of East 9th Street and Euclid Avenue in downtown Cleveland's Nine-Twelve District. The building is a mix of Beaux-Arts, Neoclassical, and Renaissance Revival architectural styles. It features a glass-enclosed rotunda, a tympanum sculpture, and interior murals. In 1910, the Chicago school-style, 13-story Swetland Building was built adjacent to the east of the Cleveland Trust Company Building. In 1971, the Brutalist-style, 29-story Cleveland Trust Tower was built adjacent to the south of the Cleveland Trust Company Building. The Cleveland Trust Company Building underwent a significant interior renovation from 1972 to 1973, but closed to the public in 1996. Cuyahoga County purchased all three structures as part of the "Ameritrust complex" in 2005. In 2013, the Cleveland Trust Company Building was sold to the Geis Cos., which renovated it (and part of the Swetland Building) into a grocery store. The basement area of the former bank became a bar and nightclub. Much, although not all, of the Cleveland Trust Company Building's original interior architectural and interior design elements have been retained. The Cleveland Trust Building was added to the National Register of Historic Places in 1973.