Japanese gardens and a koi pond surround the clean geometric forms of this modern Hudson Valley home, asking $4.2M
Photo credit: Bret Wills
KoiHaus, a mid-century modern home on three-and-a-quarter acres near Piermont, New York, rises from a secluded road near the banks of the Hudson River. In the style of Frank Lloyd Wright, KoiHaus in the Hudson Valley consists of clean lines and geometric shapes, surrounded by Japanese-inspired gardens and landscape. The 6,800 square feet of living space is composed of five interconnected boxes constructed of concrete, stucco, stone, and hardwood, topped by a 50-year roof. Asking $4,195,000, the precision of KoiHaus is contrasted by natural bluestone pathways and hefty stone steps found throughout the enchanted gardens.

The structure itself was designed by the acclaimed architect Brian Spence. The landscape was created by renowned Japanese garden designer Asher Browne. One hundred windows offer views of the home’s natural setting as it rises from the site line, the closer you get to it.
The home’s exterior uses light to its advantage, its many windows serving as frames for shifting natural tableaus throughout the day. Its most notable engineering feat is its split-foundation design, offering two independent structures joined by a bridge of glass and steel.



The first glimpse of the home is anchored by a 13-foot-tall steel elephant sculpture that moves with the wind. Within, every detail telegraphs sleek minimalism.
Broad moldings meet natural stone walls and bamboo flooring; pocket doors maximize space in the spirit of Japanese sliding screens. Climate control includes full zone heating and central air conditioning throughout.



On the main level is an expansive kitchen with a walk-in pantry. Premium finishes include polished bluestone countertops. A dining room offers sunset views.



Bedrooms are tranquil, varying with location and size. Baths are luxurious and spacious.



A walk-out lower level holds a fitness room, a home theater, a wet bar room and a full bath. Just outside the back doors is a hot tub.


The annex is a 1,000-square-foot semi-finished climate-controlled space. This flexible volume is currently used for band practice, but the possibilities are endless. A separate garage holds four vehicles via dual lifts.




The grounds blur the boundaries between indoors and out. Beneath a bridge flows a continuous koi pond that winds under and around the house. From almost anywhere, inside or out, residents can watch Nishikigoi swimming in their natural habitat.
This upstate N.Y. home is located near the historic riverfront village of Piermont, with five-star dining, local marinas, and a 700-acre state park. It’s a mere 15-minute commute to the George Washington Bridge into Manhattan.
“KoiHaus is not simply a luxury residence; it is a work of art and a private sanctuary for the connoisseur of art, architecture and mindful living,” Richard Ellis, the agent with the listing, said.
“The combination of its architectural pedigree, Japanese-inspired gardens, living koi pond, and remarkable proximity to New York City makes this a truly one-of-a-kind offering.”
[Listing details: 27 Castle Road by Richard Ellis of Ellis Sotheby’s International Realty]
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