National Zoological Park (United States)

Uncle Beazley is a life-size fiberglass statue of a triceratops by Louis Paul Jonas. It is located near Lemur Island in the National Zoological Park (the National Zoo) in Northwest Washington, D.C.

The Kennedy–Warren is a historic eleven-story apartment house in Washington, D.C. It is located at 3131–3133 Connecticut Avenue, N.W. between the Cleveland Park and Woodley Park neighborhoods. The Art Deco building overlooks the National Zoological Park and Klingle Valley Park, which is near the Art Deco Klingle Valley Bridge. The original main building was built between 1930 and 1931 with 210 apartments. The plans of its architect, Joseph Younger, called for a northeast wing and a south wing as well, but construction of these was stopped because of the onset of the Great Depression. The northeast wing was later built in 1935 with 107 additional apartments, as economic conditions improved in Washington. And the B. F. Saul Company, owner of the building since 1935, added the south wing between 2002 and 2004. The architect of the northeast wing was Alexander H. Sonneman, and of the south wing was Hartman-Cox. The current total number of apartments, ranging from efficiencies to three-bedroom units, is 425. The Kennedy–Warren is considered the largest and best example of an Art Deco building in Washington. In 1989, the building was listed as a District of Columbia Historic Landmark, and in 1994 it was added to the National Register of Historic Places. The newer south wing won numerous awards for the quality of its architecture, and for attention to historical detail, including the 2005 Award of Excellence for Historic Resources by the American Institute of Architects.

The Cathedral Mansions Apartment Buildings are historic structures located at 2900, 3000, and 3100 Connecticut Avenue NW in the Woodley Park neighborhood of Washington, D.C. Constructed from 1922 to 1924, architect Eugene Waggaman designed the Connecticut Avenue apartment buildings in the Classical Revival style for developer Harry Wardman. Architect Mihran Mesrobian's initials appear on a drawing for one of the buildings.The buildings were added to the District of Columbia Inventory of Historic Sites on May 17, 1989, and listed on the National Register of Historic Places on September 9, 1994.

Holt House is an historic house, located on the grounds of the National Zoo in Washington, D.C. Thought to have been built before 1814, it is one of the most important examples of early Neoclassical architecture in the city, and was one of the major houses in the new Federal City when it was built. Its caretaker has been the Smithsonian Institution since 1889, and is the oldest building under the Smithsonian's auspices, but has been left vacant since the 1980s. It was listed in the District of Columbia Inventory of Historic Sites in 1964 and was placed on the National Register of Historic Places on April 24, 1973. Holt House has a long history of being in a bad state of repair. Its present condition is bad, and it was in a deteriorated condition when purchased by the Smithsonian in 1890.

Woodley Park is a neighborhood in Northwest, Washington, DC. It is bounded on the north by Woodley Road and Klingle Road, on the east by the National Zoo and Rock Creek Park, on the south by Calvert Street, on the southwest by Cleveland Avenue, and on the west by 34th Street. Adjoining neighborhoods are Cleveland Park to the north, Mount Pleasant and Adams Morgan to the east, Kalorama to the south, Woodland-Normanstone Terrace to the southwest, and Massachusetts Heights to the west. Woodley Park is served by the Woodley Park-Zoo/Adams Morgan Metro station, between Dupont Circle and Cleveland Park on the Red Line. Straddling Connecticut Avenue south of the National Zoo is a neighborhood of fine early 20th-century row houses, a throwback to the days more than a century ago when developers hoped that this wide avenue that runs northward to the Maryland border would be a boulevard lined with elegant homes. Modern-day Connecticut Avenue north of the small Woodley Park historic district, however, is now mostly filled with high rent, high rise apartment houses — although the city's height limitation restricts them to no more than eight stories, they are considered high-rise by Washington standards. To the east, the neighborhood's curved streets overhang Rock Creek Park. On the west, they bend on the slope leading to the heights of Mt. Saint Albans, the site of Washington National Cathedral. The stately rows of meticulously designed houses are preserved intact, presenting streetscapes that have changed little for nearly a century. Though busy Connecticut Avenue is always just around the corner, the residential streets are leafy, green, and serene. The neighborhood provides access to several nature trails, including Rock Creek Park, Tregaron Conservancy, and Klingle Valley Trail. On Connecticut Avenue, former row houses along the street have been converted into commercial properties, including restaurants, offices and retail shops. Two large hotels are located on Calvert Street (the Omni Shoreham Hotel) and Woodley Road (the Marriott Wardman Park hotel, the second largest hotel in D.C.). At night, the place is a hive of activity, particularly since a shuttle bus (The Circulator) now runs between the Metro stop (Woodley Park/Adams Morgan) to the heart of Adams Morgan and the U Street Corridor. Shops and restaurants lining Connecticut Ave include many chains (such as Chipotle, McDonald's, and CVS), but also many fine local restaurants and shops. The area was named after Woodley House, built by Philip Barton Key (the Uncle of Francis Scott Key) in 1801. Woodley has housed many political elites from President Grover Cleveland to World War II Secretary of War Henry Stimson. Nowadays Woodley House serves as the library and administrative building of the Maret School. The Woodley Park Community Association was established to support the in-town neighborhood quality of life in Woodley Park. It has several hundred members and works on issues of general neighborhood interest.

The Eighteen Hundred Block Park Road, NW is a collection of ten suburban-style residences and five carriage houses in the Mount Pleasant neighborhood of Washington, D.C. The houses form an historic district and were listed on the National Register of Historic Places in 1978.

The Kingle Valley Bridge, officially known as the Connecticut Avenue Bridge, is an Art Deco steel-arch bridge located near the National Zoological Park on Connecticut Avenue, Northwest in Washington, D.C. The bridge crosses Klingle Valley, running from Macomb Street to Devonshire Place and connecting the Cleveland Park and Woodley Park neighborhoods.The bridge replaced an earlier one built around 1890 by real estate developer and sitting U.S. Representative Francis Newlands, D-Nevada, as part of his effort to create the streetcar suburb of Chevy Chase, Maryland.The bridge was designed by architect Paul Philippe Cret and engineer Ralph Modjeski. It was built in 1931–1932. There is no direct connection between Connecticut Avenue and Klingle Road in the narrow valley below. The bridge features two historic lights on each corner. A major rehabilitation of the bridge that began in 2005 included restored ornamental lanterns, refurbished masonry, and additional street lights. The restoration project was completed in 2008.On May 21, 2004, the bridge was added to the National Register of Historic Places. It is a contributing property to the Cleveland Park Historic District.

Ingleside is a historic house in the Mount Pleasant neighborhood of Washington, D.C. It has been listed on the District of Columbia Inventory of Historic Sites since 1979 and it was listed on the National Register of Historic Places in 1987. The house was designed by architect Thomas U. Walter and completed around 1850. It is a contributing property in the Mount Pleasant Historic District.

Woodley Park station (also known as Woodley Park–Zoo/Adams Morgan) is an underground station on the Red Line of the Washington Metro. Located at 24th Street and Connecticut Avenue Northwest, it serves the neighborhoods of Woodley Park and Adams Morgan in Northwest Washington.

Pierce-Klingle Mansion, also known as Linnaean Hill, is a historic house in Rock Creek Park in Washington, D.C. It has been listed on the District of Columbia Inventory of Historic Sites since 1964 and it was listed on the National Register of Historic Places in 1973. It is a contributing property in the Rock Creek Park Historic District.

The Washington Marriott Wardman Park was a hotel on Connecticut Avenue next to the Woodley Park station of the Washington Metro in the Woodley Park neighborhood of Washington, D.C. The hotel had 1,152 rooms, 195,000 square feet (18,100 m2) of event space, and 95,000 square feet (8,800 m2) of exhibit space. It opened in 1918 and closed in 2020. The owner filed for bankruptcy in 2021 and the property was sold to Carmel Partners for $152.2 million, with plans for redevelopment. The Wardman Tower wing was added to the National Register of Historic Places on January 31, 1984.

The Duke Ellington Bridge, named after American jazz pianist Duke Ellington, carries Calvert Street NW over Rock Creek in Washington, D.C., United States. It connects 18th Street NW in Adams Morgan with Connecticut Avenue NW in Woodley Park, just north of the Taft Bridge.