Skip to content
TOMOHIRO ARAKI's Aperitio House presents a compelling study in modernist residential architecture captured at the liminal hour of blue twilight, where the structure's rectilinear geometry establishes
Aperitio House by Tomohiro Araki
TOMOHIRO ARAKI's Aperitio House presents a luminous open-plan residential interior orchestrated through a sophisticated interplay of warm and cool tonalities, material contrasts, and spatial layering
Warm timber planking sweeps diagonally across the upper ceiling plane of TOMOHIRO ARAKI's Aperitio House, establishing an immediate material presence that anchors the composition in organic warmth whi
Warm golden luminosity suffuses TOMOHIRO ARAKI's Aperitio House kitchen interior, where horizontal spatial organization establishes serene domestic order through meticulously calibrated geometric rela

Replus Co,Ltd

Bronze Architecture, Building and Structure Design · 2025

Aperitio House

by Tomohiro Araki

  • A' Design Award 2025 Bronze Winner in Architecture, Building and Structure Design
  • Awarded April 15, 2025
  • CLIENT: Replus Co,Ltd
  • Estimated Number of Design Views: 12,200
  • Verification code 1C0A60E983 · Verify this award
Email this page to a friend

Get a Badge

About Aperitio House

Aperitio is a one-story wooden house built on a site facing the Sea of Japan in the northern part of Tottori Prefecture. The eaves are kept low so that the building blends into the surrounding landscape. Light, wind, sound and scenery are brought indoors. The north face toward the sea is clad in galvalume steel sheet, the same material as the roof, for easier maintenance. Large openings on the south side provide daylight and ventilation and link the rooms with an outdoor living area. The exterior is kept simple to avoid an overly symbolic form.

TOMOHIRO ARAKI's residential design engages the enduring modernist aspiration to reconcile geometric clarity with natural setting, demonstrating how elemental architectural gestures can frame human dwelling within larger environmental rhythms while maintaining material restraint and spatial precision that characterize the most accomplished contemporary residential work. The composition presents a single-story pavilion-like structure whose elongated horizontal form and carefully proportioned fenestration suggest deep engagement with mid-twentieth-century modernist precedents, particularly the transparent domestic pavilions explored through Case Study House programs and the refined material reductionism associated with Miesian clarity as adapted through contemporary Japanese minimalist sensibilities, yet the work asserts its own specific identity through its particular response to topography, climate, and program, the building's crisp rectilinear volume with its pristine rendered envelope and disciplined fenestration pattern demonstrates sophisticated understanding of proportion, rhythm, and the expressive potential of restraint, where architectural meaning emerges through calibrated relationships between solid and void, opacity and transparency, enclosure and openness rather than through decorative elaboration or formal complexity. The technical execution reveals considerable accomplishment in several domains, the precise hard-edged geometry and clean material junctions speak to careful detailing and construction quality, the fenestration strategy which creates a continuous transparent band across a significant portion of the primary elevation demonstrates structural and technical sophistication in spanning and glazing while maintaining minimal visible framing, and the integration of interior lighting design which transforms the transparent zones into luminous planes during evening hours suggests holistic thinking about the building's performance and appearance across diurnal cycles, the composition captured at the specific moment of blue hour twilight showcases the dwelling at its most poetic register when interior warmth becomes visible against gathering darkness and when architecture most clearly articulates its fundamental purpose as shelter and setting for human life. Thematically, the work engages several interrelated concerns that have animated domestic architecture across cultures and periods, including the relationship between geometric order and organic landscape, the calibration of privacy and openness in residential design, the expression of shelter through material and spatial means, and the dialogue between contemporary architectural language and vernacular or traditional building wisdom, the horizontal emphasis and earth-hugging profile suggest sensitivity to site integration and possibly to climatic factors such as wind exposure or thermal performance, while the generous glazing oriented toward the view suggests prioritization of visual connection and natural illumination characteristic of contemporary environmental consciousness that seeks to reduce artificial lighting dependence while maintaining comfort, the gravel foreground and stone edging demonstrate attention to landscape architecture as integral to the architectural conception rather than as afterthought, creating transitional zones that mediate between refined built intervention and unmanaged natural terrain. The building seems to invite contemplation of dwelling as a practice of careful placement within larger natural systems, of architecture as framing device that heightens awareness of environmental conditions and temporal cycles, and of modernist design principles as continuing to offer viable frameworks for creating humane, materially honest, and environmentally responsive residential environments that honor both occupant needs and site character, one might observe how the captured twilight moment when interior and exterior light reach momentary equilibrium transforms the building into a lantern or beacon suggesting architecture's capacity to create psychological as well as physical warmth, to mark human presence within wilderness, and to offer spaces of clarity, calm, and contemplation within the complexities of contemporary existence.

Press Kit

Unique Properties
It is a house built on a site facing the Sea of Japan (Quasi-National Park Geopark) in the northern part of Tottori Prefecture.

By making it a one-story wooden building, the eaves are kept low so that it can blend in with the surrounding environment.

This building emphasizes affinity with the external environment while staying indoors, and the surrounding environment of light, wind, sound, and scenery

The theme is to incorporate as much as possible.

By keeping the exterior simple, we tried to create a design that does not become too symbolic and does not get tired.

The windy north face facing the sea is made of galvalume steel sheet, which is the same as the roof, to achieve both maintenance and design.

The entrance door on the west side is set back from the exterior wall of the building to minimize the influence of the wind by considering the mounting direction.

By providing many openings on the south side, sufficient lighting and ventilation are ensured, and it can be used as an integral part of the outside living room.

The room has an excellent view of the south side.

As a result, it was possible to feel the change of the four seasons on a daily basis, both indoors and outdoors.

The roof gutter under the water on the south side is less to make the eaves look thinner.

On rainy days, by making a water curtain according to the regularity of the roofing material (warp goby),

The sound of rain weaves together to create a longing for rain.

The out-living room on the south side seems to be continuous with the entrance approach.

It is separated by glass, and it has both a sense of openness (a sense of escape) and crime prevention.

Although it is a theory of architecture, with high side lights on the north side and large openings and deep eaves on the south side,

The building is designed to blend in with the surrounding environment without being overdesigned.
Project Duration
2023/8~2023/12
Inspiration
People, objects, and space become one landscape.
A villa-like residence filled with a sense of freedom, where you can relax and unwind from the fatigue of everyday life.
The relationship between objects and space in Japan is centered on valuing harmony and building relationships that enhance the environment. Lateral thinking to appreciate the four seasons, the way materials are utilized and enclosed, these are messages that convey the difficulty and awe of coexisting with nature, and are a uniquely Japanese sense of nature.

Colors of Aperitio House

Get Aperitio House

Award-Winning Residential Architecture

We design homes that harmonize with nature, incorporating light, wind, sound and scenery into living spaces. Our approach blends Japanese sensibility with modern functionality, creating residences that celebrate seasonal changes while providing comfort and tranquility.

G0E23 Shop

Related Designs

View All

Good Design Deserves Great Recognition

Nominate Your Work for the A' Design Award.

Nominate