The attached houses lining the east and west sides of Lafayette Park are typical of the era—three stories with a basement and three bays wide, with off-center entrances. All are of masonry construction, with either sandstone or brick decorative trim and door surrounds.
Because of this proximity, houses soon began springing up around the square with notable occupants, including: the banker William Wilson Corcoran; two Secretaries of State, Martin van Buren and Henry Clay; First Lady Dolley Madison, Presidential Secretary, John Hay, and historian and author Henry Adams, the great-grandson of President John Adams and the grandson of President John Quincy Adams. Adams expressed the enormous significance of the Square, writing that, “Beyond the Square, the country began.”
In 1851 President Millard Fillmore commissioned landscape designer Andrew Jackson Downing to develop new plans for the city’s park spaces, including Lafayette Square. Downing was an advocate of the Gothic Revival and Picturesque styles. His design for the park features picturesque walkways of intersection ovals that pass by fountains and open spaces. These would become ideal settings for statues.
Andrew Jackson Equestrian statue, Lafayette Park. This is the earliest known photograph (c. 1855) of the Jackson equestrian statue. It is in the collection of Saint John’s Episcopal Church, which can be seen beyond the park on H Street.
Two years later, sculptor Clark Mills’ equestrian statue of General Andrew Jackson became the first statue in the park; it was also the first bronze statue cast in the country, and the first equestrian statue in the world to feature a horse rearing up on its two hind legs.
The dedication of the Mills' statue occasioned the installation of cast-iron fencing and new plantings. The unnamed thoroughfares on the west and east were named Jackson Place and Madison Place.
In 1891 a statue honoring Lafayette’s service in the American Revolution was unveiled on the southeast, the first of four significant bronze sculptures on the corners of the park, each depicting a foreign Revolutionary War hero who served under General George Washington: Lafayette (France), the Comte de Rochambeau (France), Friedrich Wilhelm, Baron von Steuben (Germany), and Tadcusz Kosciuszko (Poland).
As the government expanded in the 20th century, Lafayette Square’s surrounding neighborhood became less residential. The area provided more and more workspace for government workers and professional associations. As early as 1901, architect Cass Gilbert proposed a group of office buildings adjacent to the park, and although never executed, the idea remained active into the 1950s.
As the world entered the great Depression, Lafayette Square saw the passing of its last residential home owner; Mary Chase Morris, the final resident of the O’Toole House at 730 Jackson Place, died. The home became office space. World War II followed on the heels of the Depression; Improvements and changes to Lafayette Square remained in limbo. World War II followed on the heels of the Great Depression; many of the materials used in construction, and the labor needed to build, was diverted to the war effort, slowing the pace of change to Lafayette Square and the nation .No longer a residential neighborhood, what was it to become?
Following the end of the Great War, during the Dwight D. Eisenhower administration, Gilbert’s plans for offices around Lafayette Park were renewed and a proposal for monumental, strikingly modern office buildings flanking Lafayette Square received funding from Congress. This would mean the destruction of the houses that had defined the neighborhood.
First Lady Jacqueline Kennedy views a scale model of the historic preservation and redevelopment plans for Lafayette Square, Washington, DC. Architect of the Lafayette Square redevelopment, John Carl Warnecke, points to an area of the model. Photographer: Robert Knudsen. White House Photographs. John F. Kennedy Presidential Library and Museum, Boston.
Shortly before the plan’s fruition, in a watershed event for the historic preservation movement, First Lady Jacqueline Kennedy intervened and lobbied the U.S. General Services Administration to stop imminent demolition of the historic houses. At the request of the John F. Kennedy administration, architect John Carl Warnecke conceptualized a plan through which the extant Madison Place and Jackson Place houses were restored and supplemented by new federal buildings designed to complement the historic setting.
Lafayette Square was designated a National Historic Landmark in 1970, and the surrounding buildings are now occupied by a variety of federal agencies.