Home building starts with what you love. A place to visualize your sensibilities and achieve a lifestyle that is uniquely yours.

Pick architectural photos to automatically analyze your sensibilities. Visualize your unspoken 'likes' and find professionals who share your values.

Shape your ideal home with intuitive operations. How to enjoy Qurasuki even if it's your first time.

No special knowledge required. Just browse photos and pick what moves you to reveal your style and meet experts who can fulfill your dreams.
- Save Photos You Love
  
  Just tap '♡'. Whether you know your style or are just starting, begin by freely collecting the seeds of your ideal home.
- 'Auto-Analysis' to Decode Your Sensibility
  
  Analyzes preferences from your saved photos. Uncover your 'true ideal' by visualizing the tastes you couldn't put into words.
- Discover Professionals through Diagnosis
  
  Find experts who match your sensibilities. Explore their philosophies and projects to find a partner who shares your values.
- Experience Your Ideal through Events
  
  Join open houses or events hosted by experts you like. Deepen your trust and peace of mind by experiencing actual spaces.

The polygonal exterior wall roof draws a soft line against the sky.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
A one‑room space with exposed beams. The stairwell admits light and views through glass.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
Second‑floor space with exposed two‑by beams as a design feature; the external greenery is accentuated from the windows.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
Miyanosawa House｜LDK

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
Night exterior view conveying the warmth of exposed beams and interior spaces through the large windows.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
The kitchen is the family hub, with a view of the TV and a borrowed‑landscape window.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
A first‑floor study corner with a high ceiling created by the semi‑basement height.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
The borrowed landscape greenery.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
Polygonal exterior walls formed by combining angles derived from the surrounding site.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
Second‑floor dining and kitchen. Floors are asada solid hardwood; the kitchen is cherry wood.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
The expansive one‑room living space on the first floor.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
Washbasin area equipped with a vanity space.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
A small roofed entrance porch sits beneath the louvered screen.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
A few steps down from the first floor leads to a free space — a semi‑basement utilizing the foundation height.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
A few steps down from the kitchen side stairs leads to a multipurpose counter for study or computer use.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
Miyanosawa House｜LDK

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
When seated on the sofa, passersby are just out of view and only the greenery is reflected in the window.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating
The stair hall doubles as the entrance hall. The high side admits bright daylight into the void.

Yosuke Tomiya Architectural Design Co., Ltd.

4-8, 16-chome, 5-jo, Shinkawa, Kita-ku, Sapporo, Hokkaido

Semi-Basement

Skip Floor

Exposed Beam

Borrowed Scenery

Second-Floor Living

Two-Family House

Wood Texture

High Sidelight

High Airtightness and High Insulation

Ground‑source heat pump

Underfloor central heating

Select custom home examples for your Personal Diagnosis, A home-building support tool to meet design offices and builders who resonate with your sensibilities.