sumarch to Host Custom Home Open House in Takahama, Aichi on June 7, Showcasing a Home Balancing Antique Style and High Performance
Sumarch Co., Ltd. (brand name: HOLIDAYS), a custom home builder based in Aichi Prefecture, will host an open house event on June 7, 2026, in Takahama City, offering a tour of a client's recently constructed home. The event will showcase a 3LDK residence that combines an outdoor and antique aesthetic with high-performance features, meeting the stringent HEAT20 energy efficiency standard. Attendees can experience the materials, design innovations, and realistic living space to gather ideas for their own home-building projects. The event is free of charge and requires advance registration.
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- 📰 Published: May 19, 2026 at 17:20
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Sumarch Co., Ltd. (Headquarters: Nakamura-ku, Nagoya, Aichi; CEO: Yoshiaki Torii; Brand: HOLIDAYS), a custom home builder in Aichi Prefecture, will hold an open house event on Sunday, June 7, 2026, in Takahama City, Aichi.
This "Custom Home Tour" allows visitors to see a home actually built by HOLIDAYS for a client. It offers numerous home-building ideas, including floor plan ingenuity, design工夫, and creative concepts. It is an opportunity to experience the texture of materials, the atmosphere, and the appeal of a custom home that cannot be fully appreciated through photographs alone.
About the Showcased Home
The house was designed to create a personalized lifestyle that harmonizes a love for the outdoors and antiques with the warmth of wood. While pursuing high-quality materials and design, it also incorporates meticulous details for daily convenience, such as a sheltered path from the car to the entrance and an efficient laundry and washing area. The design achieves a balance between performance and aesthetics, creating a home that grows more cherished over time.
Property Data
- Family Composition: A couple with one child
- Completion Date: May 2024
- Construction Cost: ¥20 million - ¥25 million
- Floor Plan: 3LDK (3 bedrooms, living, dining, kitchen)
- Total Floor Area: 112.20 m²
Four Key Design Points
1. SOLIDO Exterior: The front facade prominently features SOLIDO, a wall material with a raw cement texture, creating a stylish look with a distinct textured feel. The U-shaped layout ensures a convenient path for getting in and out of a car without getting wet on rainy days.
2. Custom Kitchen with Reclaimed Wood Ceiling: A custom-built half-wall conceals the kitchen workspace, hiding clutter. Its black finish contrasts nicely with the oak, matching the interior. The kitchen ceiling features reclaimed wood panels chosen by the homeowner.
3. Exposed Beams in the High-Ceiling Living Room: Large decorative beams of varying thickness are intentionally crossed and exposed in the vaulted living room, serving as a design element.
4. Efficient Laundry Workflow: The dressing room, washroom, and laundry room are separated for distinct functions. The dressing room has ample indoor drying space with two drying rods, and the laundry room can be closed off to hide household activities.
Event Overview
- Date: Sunday, June 7, 2026
- Time: 10:00 AM - 5:00 PM
- Location: Takahama City, Aichi Prefecture (Detailed address provided only to registered attendees)
- Fee: Free
- Registration Deadline: Saturday, June 6, 2026 (Advance registration required)
This event is notable because it is open to the public, whereas such homeowner tours are typically available only to clients who have previously visited the company's studio. It is recommended for those who want to experience a real-sized home rather than a model showroom.
About HOLIDAYS' Home Building
The company provides homes that combine high performance with the creative freedom of custom design. In terms of insulation, its homes clear Japan's highest standards, such as the "HEAT20 criteria (G1-G3)," and achieve the top energy-saving performance grades (6 and 7) under the Housing Performance Indication System. This ensures a comfortable living environment throughout the year. The company also offers a one-stop service, from land acquisition to construction, in collaboration with its real estate brokerage division.
This "Custom Home Tour" allows visitors to see a home actually built by HOLIDAYS for a client. It offers numerous home-building ideas, including floor plan ingenuity, design工夫, and creative concepts. It is an opportunity to experience the texture of materials, the atmosphere, and the appeal of a custom home that cannot be fully appreciated through photographs alone.
About the Showcased Home
The house was designed to create a personalized lifestyle that harmonizes a love for the outdoors and antiques with the warmth of wood. While pursuing high-quality materials and design, it also incorporates meticulous details for daily convenience, such as a sheltered path from the car to the entrance and an efficient laundry and washing area. The design achieves a balance between performance and aesthetics, creating a home that grows more cherished over time.
Property Data
- Family Composition: A couple with one child
- Completion Date: May 2024
- Construction Cost: ¥20 million - ¥25 million
- Floor Plan: 3LDK (3 bedrooms, living, dining, kitchen)
- Total Floor Area: 112.20 m²
Four Key Design Points
1. SOLIDO Exterior: The front facade prominently features SOLIDO, a wall material with a raw cement texture, creating a stylish look with a distinct textured feel. The U-shaped layout ensures a convenient path for getting in and out of a car without getting wet on rainy days.
2. Custom Kitchen with Reclaimed Wood Ceiling: A custom-built half-wall conceals the kitchen workspace, hiding clutter. Its black finish contrasts nicely with the oak, matching the interior. The kitchen ceiling features reclaimed wood panels chosen by the homeowner.
3. Exposed Beams in the High-Ceiling Living Room: Large decorative beams of varying thickness are intentionally crossed and exposed in the vaulted living room, serving as a design element.
4. Efficient Laundry Workflow: The dressing room, washroom, and laundry room are separated for distinct functions. The dressing room has ample indoor drying space with two drying rods, and the laundry room can be closed off to hide household activities.
Event Overview
- Date: Sunday, June 7, 2026
- Time: 10:00 AM - 5:00 PM
- Location: Takahama City, Aichi Prefecture (Detailed address provided only to registered attendees)
- Fee: Free
- Registration Deadline: Saturday, June 6, 2026 (Advance registration required)
This event is notable because it is open to the public, whereas such homeowner tours are typically available only to clients who have previously visited the company's studio. It is recommended for those who want to experience a real-sized home rather than a model showroom.
About HOLIDAYS' Home Building
The company provides homes that combine high performance with the creative freedom of custom design. In terms of insulation, its homes clear Japan's highest standards, such as the "HEAT20 criteria (G1-G3)," and achieve the top energy-saving performance grades (6 and 7) under the Housing Performance Indication System. This ensures a comfortable living environment throughout the year. The company also offers a one-stop service, from land acquisition to construction, in collaboration with its real estate brokerage division.