Science Home Launches New 'Q-Class' Series! Authentic Japanese Hinoki Houses for 9.99 Million Yen

Watahan Ringyo SH Co., Ltd., a member of the Watahan Group operating the Science Home residential network, has officially unveiled its new product series, 'Q-Class.'

Developed under the concept 'Minimal x Jibun (Yourself) — Play with Ease at Your Own Size,' Q-Class represents a challenge to current economic trends by offering a house constructed with luxurious domestic Hinoki (Japanese cypress) at a price of 9.99 million JPY (10.989 million JPY including tax). This special offer is limited to 100 units across Japan.

### Living Your Own Way with 'Jibun Size' As lifestyles diversify, there is no longer a single 'correct answer' for what a home should be. Moving away from traditional pressures like 'home ownership as a sign of maturity,' modern living allows for more freedom. Q-Class is designed to fit the values of customers who seek a rich, relaxed lifestyle—whether that means spending more on hobbies, living near city centers in a detached house, or living freely with pets.

### Challenging Prices: 516,000 JPY per Tsubo The reason such an incredible price was achieved while using domestic Hinoki is the absolute pursuit of rationality in design and construction. Science Home utilized the scale merit of Watahan Group's procurement network and their integrated production system covering everything from material supply and milling to pre-cutting and construction. This eliminated on-site waste and improved efficiency, making the 9.99 million JPY price point a reality.

### Domestic Hinoki Everywhere Q-Class utilizes domestic Hinoki extensively, bringing out the maximum charm of wooden houses. In addition to visible parts like pillars, floors, stairs, and ceilings, Hinoki—known for its moisture resistance—is also used for the structural foundations. This attention to detail ensures a healthy living environment filled with the gentle scent of cypress.

### Two Basic Floor Plans - **4m x 8m Plan (Approx. 64 sqm / 19.36 tsubo)** Price: From 9.99 million JPY (10.989 million JPY incl. tax) - **5m x 8m Plan (Approx. 80 sqm / 24.20 tsubo)** Price: From 11.10 million JPY (12.21 million JPY incl. tax)

*Prices are for the building body and vary by region, store, and land conditions.

The first floor is designed for ease of daily chores with an integrated kitchen and living area, while the second floor is a free space that can be customized for work, hobbies, or children's rooms.

For more information, please visit one of the 115 Science Home stores nationwide, which provide localized support including land searching and custom proposals.