Kent (Washington, D.C.)

The Dr. Franklin E. Kameny House in the Northwest Quadrant of Washington, D.C., is a two-story, brick Colonial Revival-style house built in 1955, with a screened porch and a one-car garage. It is significant for its association with gay rights activist Franklin E. Kameny (1925–2011), having served as his home and office, and as a headquarters for gay civil rights organizing.

Sibley Memorial Hospital is a non-profit hospital located in The Palisades neighborhood of Washington, D.C. It is fully accredited by the Joint Commission on Accreditation of Healthcare Organizations, and is licensed by the District of Columbia Department of Health and Human Services. The hospital specializes in surgery, orthopedics, and oncology services. It has been part of Johns Hopkins Medicine since 2010.

Potomac Heights is a neighborhood in Northwest Washington, D.C., overlooking the Potomac River from MacArthur Boulevard westward. Potomac Heights is the part of the Palisades bounded to the north by Loughboro Road and to the south by Chain Bridge and Arizona Avenue NW. It is part of Advisory Neighborhood Commission 3D in Ward 3, the far northwest corner of the Northwest Quadrant just north of Georgetown.In June 1909, the Potomac Heights Land Co. (based in N.C.) acquired 75 acres (300,000 m2) previously known as the Athletic Park tract at the reported cost of $1000 an acre. The tract extends parallel with and between Conduit Road and the Potomac. It is divided by the Washington Railway and Electric Company and ran from Georgetown to Glen Echo for a 5 cent fare. There were 800 lots at $450–$500 per lot and no home was to be erected at less than $,2500. Sights in the area include Chesapeake & Ohio Canal National Historic Park, Andrew S. Edwards Island, and Chain Bridge.

The Chain Bridge Road School is an historic school, located at 2820 Chain Bridge Road, Northwest, Washington, D.C., in the Palisades neighborhood.

The Palisades, or simply Palisades, is a neighborhood in Washington, D.C., along the Potomac River, running roughly from the edge of the Georgetown University campus (at Foxhall Road) to the D.C.-Maryland boundary (near Dalecarlia Treatment Plant). MacArthur Boulevard (once called Conduit Road) is the main thoroughfare. The Palisades also includes the sub-neighborhood of Potomac Heights, which is bounded by MacArthur, Loughboro Road at the north end, Arizona Avenue at the south end, and the Potomac River.

Spring Valley is a largely residential neighborhood in Ward 3, Northwest Washington, D.C. As of July 2021, it was the most expensive neighborhood in the District, with homes selling at a median price of $1.465 million.

Battery Kemble Park is a park in Northwest Washington D.C., administered by the National Park Service.Battery Kemble was a Union Army defensive site during the Civil War. The battery was located on Ridge Road (now Nebraska Avenue, NW), and included two 100-pound Parrott rifles, placed in such a way as to sweep Chain Bridge, Aqueduct Bridge, and Virginia beyond. Today, the parapet and gun positions are fairly well preserved and remain visible. The park is located south of Nebraska Avenue along Maddox Branch. Battery Kemble Park is bounded by Chain Bridge Road (to the west), MacArthur Boulevard (to the south), 49th Street (to the east), and Nebraska Avenue, NW (north). It is considered part of the Palisades neighborhood. The park is popular for running, sledding, and nature walks.

Dalecarlia Reservoir is the primary storage basin for drinking water in Washington, D.C., and Arlington County, Virginia. The reservoir is fed by an underground aqueduct in turn fed by low dams which divert portions of the Potomac River near Great Falls and Little Falls. The reservoir is located between Spring Valley and the Palisades, two neighborhoods in Northwest Washington, D.C., and Brookmont, a neighborhood in Montgomery County, Maryland.

The Washington Aqueduct is an aqueduct that provides the public water supply system serving Washington, D.C., and parts of its suburbs, using water from the Potomac River. One of the first major aqueduct projects in the United States, the aqueduct was commissioned by the U.S. Congress in 1852, and construction began in 1853 under the supervision of Montgomery C. Meigs and the U.S. Army Corps of Engineers. Portions of the aqueduct went online on January 3, 1859, and the full pipeline began operating in 1864.: 68 The system is owned and operated by the U.S. Army Corps of Engineers and has been in continuous use ever since. It is listed as a National Historic Landmark and the Union Arch Bridge, where it is listed as a Historic Civil Engineering Landmark.

The Chain Bridge is a viaduct which crosses the Potomac River at Little Falls in Washington, D.C. The steel girder bridge carries close to 22,000 cars a day. It connects Washington with affluent sections of Arlington and Fairfax counties in Virginia. On the Washington side, the bridge connects with Canal Road. Left turns onto the Clara Barton Parkway from the Chain Bridge are prohibited, but the reverse is permitted. On the Virginia side, the bridge connects with State Route 123 (Chain Bridge Road), which provides access to the George Washington Memorial Parkway. The Chain Bridge has three lanes (of which the center is reversible) and can be safely accessed by pedestrians and cyclists. The pedestrian sidewalk provides access to the Chesapeake and Ohio Canal towpath via a ramp. The bridge also carries water mains which provides Arlington County with water from the Washington Aqueduct.

WMMJ (102.3 FM), known on air as "Majic 102.3 & 92.7," is an urban oldies-leaning urban adult contemporary radio station owned by Urban One in the Washington, D.C. market. It is co-owned with WKYS, WOL, WPRS-FM and WYCB and has studios located in Silver Spring, Maryland. It is licensed to Bethesda, but its transmitter is located in Tenleytown. During the 1960s, 1970s and early 1980s, the station had been home to the original "progressive rock" formatted WHFS, which later migrated to the higher powered Annapolis, Maryland-based 99.1 frequency. WMMJ simulcasts on WDCJ (92.7 FM, Prince Frederick, Maryland) for the southeastern counties of the Washington metro.WMMJ broadcasts in the HD format.

WAMU (88.5 FM) is a public news–talk station that services the greater Washington, DC metropolitan area. It is owned by American University, and its studios are located near the campus in northwest Washington. WAMU has been the primary National Public Radio member station for Washington since 2007.