Komaeyu Bathhouse by Schemata Architects is a playful take on a tradition in Japan

Bathing Rituals

japanese bathhouse

In 2020, Schemata Architects reimagined a 1985 Japanese sento, or public bathhouse, into a Towada-clad destination complete with DJ booth and cafe. Last year, founder Jo Nagasaka and his team looked back to the history of the sento—and toward the future of a vacant lot nearby—when refreshing an extant bathhouse on the ground floor of a reinforced-concrete building in the Komae suburbs of Tokyo.

Japanese bathhouse with wired mesh seating
Wired mesh seating offers places to lounge and socialize (Ju Yeon Lee)

The architects used the tile design material to create a mosaic of Mount Fuji (Ju Yeon Lee)

blue tiled and grout used to write Japanese on the wall
Tile grout graphics make its way through the bathhouse (Ju Yeon Lee)

Traditionally, sento partition walls separated zones for men and women. Here, one rises some 7 feet high, not quite to the ceiling of the 1,000-square-foot bathhouse, carving out zones for saunas but also a bandai, or reception counter, where everyone can relax together over a beer. Postwar sento also boasted murals of Mount Fuji, a custom carried into the present via tile patchworks arranged in honor of the murals Nagasaka remembered from the Kyoto bathhouses he used to frequent.

wood cabinets and green tiles
The interior’s green and blue hue takes its reference from the greenery of the area (Ju Yeon Lee)

green-tiled bathhouse
A seafoam green color palette is maintained throughout the interior which makes the accessories rendered in pops of yellow stand out (Ju Yeon Lee)

Those tiles, custom made in Tajimi in three shapes and sizes, clad the surfaces of the bathing areas for installations that incorporate the usual grids, but also patterns of negative space that give a sense of time passing. Their hue references the greenery of the lot next door, where plants sprout up to feed off the bathhouse culverts. With this humble yet impactful project, Schemata has updated the old sento into a breezy 21st-century hangout.