Peyser Building—Security Savings and Commercial Bank

The Southern Railway Building is a historic office building located in Washington, D.C. It was built in 1928–1929 by local architect Waddy Butler Wood as the executive headquarters for the Southern Railway. The eleven-story building was designed in the Stripped Classical style with early Art Deco elements, and was constructed with a frame of steel and concrete fronted with limestone and set on a granite base. The site functioned as the railway's headquarters until 1982, when the company merged with the Roanoke, Virginia-based Norfolk and Western Railway. The newly-formed Norfolk Southern Railway moved its headquarters to Norfolk, Virginia, and the Southern Railway Building became privately owned with multiple tenants. It was listed on the National Register of Historic Places in 2016.

The Investment Building is a high-rise office building in Washington, D.C. The building rises 13 floors and 154 feet (47 m) in height. The interior renovation and redesign of the building was by architect César Pelli; Pelli also designed the Petronas Twin Towers in Kuala Lumpur. The renovation was completed in 2001. As of July 2008, the structure stands as the 32nd-tallest building in the city, tied in rank with 1310 G Street, 1430 K Street, 1875 K Street, the Westin Washington, D.C. City Center, the Executive Tower, 1701 Pennsylvania Avenue the Capital Hilton and The Westin Washington, D.C. City Center. The building is composed entirely of commercial office space.The Investment Building is partially composed of elements from an older building of the same name that was designed in 1910 by Jules Henri de Sibour, and completed in 1924; the building was partially demolished, but its historic facade was preserved. The modern Investment Building rises two floors higher than its predecessor.The building is principally occupied by Sidley Austin, the sixth largest law firm in the United States; and by the Washington office of UBS. Its ground floor houses The Catholic Information Center, a Catholic bookstore, and a Cosi's coffee house.

The St. Regis Washington, D.C. known for many years as The Carlton Hotel, is an historic hotel located at 923 16th and K Streets, N.W. in Washington, D.C. two blocks north of the White House.

Georgia Brown's is a Southern / American restaurant in Washington, D.C.

The Capital Hilton, originally named the Hotel Statler, is a historic hotel located just north of the White House on 16th Street in Washington, D.C.

The United Mine Workers of America Building is an historic building at 900 Fifteenth St. NW in the Downtown neighborhood of Washington, D.C. Built in 1912 as the home of the University Club, a private social club, it was from 1936 to 1999 as the international headquarters of the United Mine Workers. Under the leadership of John L. Lewis, the union played a major role in improving working conditions and pay for a large number of mine workers, with Lewis eventually founding the Congress of Industrial Organizations to improve conditions for other types of laborers. The building was designated a National Historic Landmark in 2005. The upper floors of the building have been converted to residences.

The United States Department of Veterans Affairs (VA) is a Cabinet-level executive branch department of the federal government charged with providing life-long healthcare services to eligible military veterans at the 170 VA medical centers and outpatient clinics located throughout the country. Non-healthcare benefits include disability compensation, vocational rehabilitation, education assistance, home loans, and life insurance. The VA also provides burial and memorial benefits to eligible veterans and family members at 135 national cemeteries. While veterans' benefits have been provided by the federal government since the American Revolutionary War, a veteran-specific federal agency was not established until 1930, as the Veterans Administration. In 1982, its mission was extended to a fourth mission to provide care to non-veterans and civilians in case of national emergencies. In 1989, the Veterans Administration became a cabinet-level Department of Veterans Affairs. The agency is led by the Secretary of Veterans Affairs, who, being a cabinet member, is appointed by the President. As of June 2020, the VA employs 412,892 people at hundreds of Veterans Affairs medical facilities, clinics, benefits offices, and cemeteries. In Fiscal Year 2016 net program costs for the department were $273 billion, which includes the VBA Actuarial Cost of $106.5 billion for compensation benefits. The long-term "actuarial accrued liability" (total estimated future payments for veterans and their family members) is $2.491 trillion for compensation benefits; $59.6 billion for education benefits; and $4.6 billion for burial benefits.

McPherson Square is a square in downtown Washington, D.C. It is bound by K Street Northwest to the north, Vermont Avenue NW on the East, I Street NW on the south, and 15th Street NW on the West; it is one block northeast of Lafayette Park. It is the sister square of Farragut Square two blocks west.and is served by the McPherson Square station of the Washington Metro.

Major General James B. McPherson is a public artwork by American artist Louis Rebisso, located at McPherson Square in Washington, D.C., United States. Major General James B. McPherson was originally surveyed as part of the Smithsonian's Save Outdoor Sculpture! survey in 1993. The monument is a bronze equestrian statue of Civil War hero James B. McPherson. The statue is a contributing monument to the Civil War Monuments in Washington, DC, of the National Register of Historic Places.

Third Church of Christ, Scientist, established in 1918, is a Christian Science church in downtown Washington, D.C. From 1971 to 2014, the church was located in a controversial building at 16th and I Street NW. Considered a significant work of "Brutalist" church architecture by some critics, the building was considered unsatisfactory by members of the Church's congregation, which shrank over the years. In 2007, the church applied for a demolition permit for the building to permit sale and redevelopment of the site, with plans to relocate to a more suitable structure. A 1991 application for landmark status for the building, filed to forestall a demolition threat then, was subsequently approved. After a lawsuit and hearings, the District of Columbia issued a demolition permit in May 2009, and the building was demolished in 2014. In 2015, Third Church merged with First Church of Christ, Scientist. The congregation continues as First Church and conducts its activities in a portion of the new building.

The Institute on Religion and Democracy (IRD) is an American Christian conservative think tank that promotes its views among mainline Protestant churches, as well as advocating for its values in the public square. Its critics claim that it has been instrumental in attacking mainline Protestant denominations in the United States including the United Methodist Church.Founded in 1981, the institute's primary focus through the 1980s was communism and their opposition to elements within mainline Protestantism that they perceived as supportive of communism. In more recent years, the IRD has turned their main purposes to the promotion of theological and political conservatism in mainline churches, particularly on issues of "traditional" sexual morality and support of Israel.

The Wire Building is an historic structure located at 1000 Vermont Ave NW at the intersection of Vermont and K Streets, in Downtown Washington, D.C. It was listed on the District of Columbia Inventory of Historic Sites in 2012 and on the National Register of Historic Places in 2013. The building was designed by architect Alvin L. Aubinoe from the architectural firm of Aubinoe and Edwards and built between 1949–1950. It is a twelve-story structure, rising to a height of 155.6 feet (47 m).