400 MASSACHUSETTS AVENUE NW, WASHINGTON, DC 20001

HAVN Haus Where Balance Meets Bold DesignIntroducing HAVN Haus—a one-of-one residence that seamlessly fuses architectural structure, refined serenity, and globally modern sensibilities. Blending harmony between human dwellings and natural forces, this nearly 3,000-square-foot custom-crafted condo is a masterclass in spatial intention and layered design. Exposed architectural beams lend sculptural drama, while smooth transitions between living, dining, and lounge zones create a flow that feels both expansive and effortless.A place where design honors stillness, and space provides intention. Designed to be both a private retreat and a space for gathering. The HAVN Haus elevates daily living and entertaining alike. Oversized windows flood the interior with light, framing a soft rhythm that encourages presence and reflection.Tactile materials—brick, wood, metal—anchor the home in a sense of grounded elegance. Every corner has been considered, from sun-washed nooks ideal for reading or reflection, to a striking open-concept bar designed for connection. Oversized windows frame natural light, softening the interior with a sense of quiet rhythm.The HAVN Haus is more than a residence—it is an experience. A home where stillness coexists with vibrancy, and every element invites both intention and inspiration.HAVN Haus' custom design is courtesy of an extensive renovation by the current owner--the design elements, addition of a full bath on the opposite end of the condo, a home office, flooring, architectural details, sound dampening of windows and more. Please ask the listing agents for details.There is nothing else like it.