SADOMARI Historical Villa -Izumi- is an 87-year-old traditional house in central Sado Island, renovated into an exclusive one-group-per-day accommodation that opened in March 2025. Designed by internationally acclaimed architect Jun Watanabe under the concept of "spending your travel downtime in a protected sanctuary," the villa preserves original timber beams and pillars while pursuing high-quality living comfort. Traditional buildings including an earthen storehouse and barn enrich your stay experience. Emergency phone support is available 24/7. Other inquiries are handled during business hours (Weekdays: 8:30 AM - 5:00 PM). 【Service Details】 ・Service Type: Exclusive one-group-per-day vacation rental (entire house) ・Maximum Occupancy: 7 guests ・Children are welcome to stay ・For groups of 5 or more, additional bedding (futon & mattress type) will be provided ・Pets are not permitted inside the facility 【Check-in/Check-out】 ・Check-in: From 4:00 PM ・Check-out: Until 10:00 AM ・Self-service mobile check-in using your smartphone and the tablet device provided in the facility (no staff on-site) 【Dining】 ・Meals are generally not included in the plan ・Please use nearby restaurants or prepare your own meals using the kitchen facilities ・Optional services available: "Sashimi platter," "BBQ set (ingredients & equipment)," and dishes featuring local Sado ingredients such as hors d'oeuvres, pizza, and paella ・Apply for optional services here: https://forms.gle/YKRo4MW61dGEFge68 【Parking & Facilities】 ・On-site parking available exclusively for guests (up to 5 regular-sized cars) ・Towels, linens, and amenities are provided according to your length of stay and number of guests ・No housekeeping service during consecutive night stays