Apremont Triangle Historic District

The Kimball Towers Condominiums (originally known as The Hotel Kimball and later The Sheraton-Kimball Hotel) is a historic former hotel, located in Springfield, Massachusetts, at 140 Chestnut Street, in Metro Center's Apremont Triangle Historic District. Designed by architect Albert Winslow Cobb in 1910 and constructed in the Renaissance Revival style, The Hotel Kimball is famous as the site of the United States' first-ever commercial radio station, Westinghouse's WBZ, and also for hosting celebrated guests, including many U.S. Presidents, dignitaries, and film stars. The Kimball is located in the Apremont Triangle Historic District, with its main entrance on Chestnut Street, between Bridge and Hillman Streets. Since 1983, the Kimball has been protected by the Apremont Triangle Historic District, which is on the National Register of Historic Places.

The Willys–Overland Block is a historic commercial and industrial block at 151-157 Chestnut and 10-20 Winter Streets in downtown Springfield, Massachusetts. Built in 1916, it is a surviving reminder of Springfield early history in the manufacture and sale of automobile, housing the sales showroom and service center for the Willys–Overland Company. It was listed on the National Register of Historic Places on February 24, 1983.

The McIntosh Building is a historic commercial building at the corner of Chestnut and Worthington Streets in downtown Springfield, Massachusetts. Built in 1918 for a shoe manufacturer, it is a locally unusual example of the Chicago style of architecture. At the time of its listing on the National Register of Historic Places in 1983, it still had its original storefronts.

The Hibernian Block was a historic commercial building at 345-349 Worthington Street in downtown Springfield, Massachusetts. Built in 1910, it was a distinctive example of Classical Revival architecture, used for many years by a variety of fraternal social organizations. The building was listed on the National Register of Historic Places in 1983 (misspelled as "Hiberian"), and it was demolished sometime thereafter.

The Morgan Block is a historic commercial block at 313-333 Bridge Street (facing Stearns Park) in Springfield, Massachusetts. When the two story Classical Revival building was built in 1929, it was probably a speculative real estate venture by the Morgan Envelope Company, whose factory abutted the property in the rear. It was designed to house stores on the first floor and offices on the second, functions it continues to perform. It was rehabilitated in the early 1980s and listed on the National Register of Historic Places in 1983.

Stearns Square is an urban, city square located in Springfield, Massachusetts, United States, in the heart of Metro Center's Club Quarter. It was designed by the sculptor Augustus Saint-Gaudens and the landscape architect Stanford White, to accompany Saint-Gaudens' statue, The Puritan.

Metro Center is the original colonial settlement of Springfield, Massachusetts, located beside a bend in the Connecticut River. As of 2019, Metro Center features a majority of Western Massachusetts' most important cultural, business, and civic venues. Metro Center includes Springfield's Central Business District, its Club Quarter, its government center, its convention headquarters, and in recent years, it has become an increasingly popular residential district, especially among young professionals, empty-nesters, and creative types, with a population of approximately 7,000 (2010.) Metro Center is physically separated from the Connecticut River by Interstate 91 – a 1958 urban renewal project that separated the city from its riverfront.

The Stearns Building is a historic commercial building at 289-309 Bridge Street in downtown Springfield, Massachusetts. The six-story building was built in 1912 for the Dunlap Realty Group. It is an early example (and the best preserved) of Neo-Gothic design applied to large office buildings in Springfield. The building was listed on the National Register of Historic Places in 1983.

The Amazing World of Dr. Seuss Museum is a museum in Springfield, Massachusetts, United States located in the William Pynchon Memorial Building, which until 2009 housed the Connecticut Valley Historical Museum. The museum opened in June 2017. It is located on the Quadrangle along with the Dr. Seuss National Memorial Sculpture Garden and other museums.

The Wells Block is a historic mixed use commercial and residential block at 250-264 Worthington Street in downtown Springfield, Massachusetts. Built in 1876, it is a rare period example of a mixed-use retail and residential building. It was listed on the National Register of Historic Places in 1983.

Fitzgerald's Stearns Square Block was a historic commercial block at 300–308 Bridge Street in downtown Springfield, Massachusetts. It was built in 1871 for Patrick Fitzgerald, one of Springfield's leading real estate developers of the time, and is an important early design of Eugene C. Gardner, who later designed a number of prominent Springfield properties. The building was listed on the National Register of Historic Places in 1983. It was apparently demolished sometime afterward; the site is now a parking lot.

The Baystate Corset Block is a historic commercial block at 395–405 Dwight St. and 99 Taylor Street in Springfield, Massachusetts, United States. Built in 1874 and twice enlarged, it was from 1888 to 1920 home of the Baystate Corset Company, one of the nation's largest manufacturers of corsets. The building was listed on the National Register of Historic Places in 1983.