MacArthur Boulevard began as Conduit Road, laid along the Washington Aqueduct completed in 1863, and it is still the spine the Palisades is organized around.
The Palisades exists because of a water project. The Washington Aqueduct, completed in 1863, allowed Conduit Road to be laid along its route, and that road — later renamed MacArthur Boulevard — is still the spine the whole neighborhood hangs from. Subdivision followed the road rather than a grid: the first recorded subdivision was Harlem, at MacArthur and Foxhall in 1880, and Palisades of the Potomac launched around 1890 near V Street and 48th and 49th. From about 1896-97 until 1961 the Washington and Great Falls electric railway ran through. Each of those layers left houses behind, and they are all still standing.
The housing range in the Palisades is wider than in almost any other Washington neighborhood on this site. Farmhouses dating from the 1750s through the 1860s, Victorian-era summer cottages built when this was a warm-weather retreat from the city, and substantial post-war construction all sit within the same few blocks. That is not a stylistic curiosity; it breaks the usual comparable logic. A price per square foot drawn from a radius search here can blend an eighteenth-century frame house, an 1890s cottage and a 1955 brick colonial into a number that describes none of them. Build the comparable set by era and structure type, and expect the inspection scope to differ enormously between them.
Two adjacent neighborhoods are almost always marketed under the Palisades name, and buyers should know what they are looking at. Kent is a roughly triangular area bounded by Loughboro Road, MacArthur Boulevard, Chain Bridge Road and Battery Kemble Park; Key Elementary School is physically located there. Berkley is bordered on three sides by parkland — Wesley Heights Park, Battery Kemble Park and Glover-Archbold Park — and adjoins George Washington University's Mount Vernon Campus, St. Patrick's Episcopal Day School and The Lab School. Neither has a historic district, a homeowners association or a citizens association of its own, and both are represented, with the Palisades, in Advisory Neighborhood Commission 3D. When a listing says Palisades, ask which of the three it actually sits in, because the parcel pattern and the price bands differ.
The Palisades Citizens Association was founded on October 2, 1916 as the Conduit Road Citizens Association and was renamed in 1941 and again in 1950 — a naming history that mirrors the road's own. It is a civic association, not a homeowners association: voluntary membership, no mandatory assessment, no covenant enforcement, no architectural review. There is also no local historic district here, so exterior work carries none of the preservation referral that governs Georgetown a few minutes downriver, and the constraint is zoning alone.
The Palisades is served by Key Elementary School, Hardy Middle School and MacArthur High School — the same middle and high school path as Georgetown, Burleith, Wesley Heights and Spring Valley. Confirm the assignment for a specific address with DCPS. Separately, in a neighborhood that runs down toward the Potomac, do the water diligence properly: the District's flood rules sit with the Department of Energy and Environment under 20 DCMR Chapter 31, and DOEE is clear that the FEMA maps do not depict rainfall-driven flooding from overwhelmed stormwater systems. Look the address up at dcfloodrisk.org, ask the seller about the basement, and get an insurance quote either way. Our Washington, DC page has the detail, current as of August 2026.
The Palisades sits within Washington, DC — that guide covers the zoning, permitting and site constraints that apply across the wider area.
Artur can confirm what applies to a specific address here — lot, zoning, association documents and school assignment — before you write an offer.
