550 State Route 401

Offered for the first time since its custom construction by Parkison Construction, this one-of-a-kind Columbia River estate features 180° river views with 175'+ of frontage, passing ships, abundant wildlife, views toward Astoria, and Long Beach just 20 minutes away. Located in a rare Pacific Northwest rain shadow, the property enjoys more sunshine and less rainfall than surrounding coastal areas. Expansive wind-rated windows showcase the views while providing exceptional insulation. Interior features include hand-textured ceilings, an acid-washed Italian marble fireplace, Anne Sacks tile, custom Thomasville cabinetry, stainless steel appliances, and a downdraft island cooktop. Engineered for longevity with a DC heat pump, hybrid water heater, whole-property generator serving the home and ADU, Ram Jack foundation system with 75-year home warranty, reinforced retaining wall, fire-rated expansion joint, private well with dual pumps, ~5,000 gallons of water storage, and irrigation. The primary suite captures stunning river views, and the home includes an ADA ramp and extra-deep garage. A 600 SF ADU offers 1 bedroom, 1 bath, and direct shop access with laundry hookups. Attached 2-car garage, garden cottage, 38' RV storage building, and full RV hookups. The grounds feature 200+ mature Laurel hedges, an award-winning English rose garden, pond, walking paths, mature landscaping, wetlands, dog run/catio, and panoramic views of Mount St. Helens and Mount Adams.