Designed by Charles M. Goodman, the townhome has an updated kitchen, floor-to-ceiling windows, and two airy upper-level bedrooms with curvaceous ceilings.
Location: 341 O St SW, Washington, DC
Price: $509,900
Year Built: 1962
Architect: Charles M. Goodman
Footprint: 1,710 square feet (3 bedrooms, 2 baths)
From the Agent: "Live your midcentury-modern dreams in this barrel-roof beauty by iconic architect Charles M. Goodman. Inside, warm parquet floors, soaring barrel ceilings, and clean lines set the vibe. The main level flows from stylish living and dining spaces to a brand-new, retro-cool terrazzo and tile kitchen that’s ready to host. Enjoy mornings on your private, shaded terrace that extends the indoor living area. Upstairs, there are two large, barrel-vaulted bedrooms with all kinds of storage, along with a glass-tiled full bath. Parking is available to lease."

Charles M. Goodman is renowned for his residential work in the suburbs of Washington, D.C., and he also served as the head architect at the United States Treasury Department and the Air Transport Command.
Photo courtesy of BTW images

Photo courtesy of BTW images

Photo courtesy of BTW images
See the full story on Dwell.com: Topped With a Barrel-Vaulted Roof, a Washington, D.C. Midcentury Seeks $510K
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By: Will Allstetter
Title: Topped With a Barrel-Vaulted Roof, a Washington, D.C. Midcentury Seeks $510K
Sourced From: www.dwell.com/article/barrel-vaulted-midcentury-home-charles-m-goodman-washington-dc-real-estate-582890af
Published Date: Wed, 21 Jan 2026 17:02:04 GMT