Yokohama Chigasakihigashi Housing | Winner Designs
Yokohama Chigasakihigashi Housing by Kei Tamai

Yokohama Chigasakihigashi Housing

Golden A' Design Award Winner 2025

Kei Tamai's Yokohama Chigasakihigashi Housing emerges from contemporary architectural discourse as a meditation on the expressive possibilities of the archetypal gabled dwelling form, multiplied and arranged into a composition of striking sculptural presence that simultaneously honors vernacular housing traditions while advancing them into fresh formal territory. The design demonstrates remarkable restraint in its material palette, employing a single cladding system of horizontal panels in deep charcoal that unifies the complex volumetric arrangement into cohesive whole while the consistent banding creates subtle textural interest that modulates across the varying angular planes of each gabled element. This work appears to engage thoughtfully with the phenomenology of dwelling, wherein the sharp ascending forms might suggest aspiration and shelter in equal measure, their steep pitches shedding weather while reaching skyward with almost spiritual verticality. The strategic placement of apertures reveals sophisticated consideration of interior light quality and exterior nighttime expression, with warm illumination emerging from precisely positioned openings that transform the building into a lantern-like presence during evening hours. The blue entry door provides a moment of chromatic punctuation that invites approach while acknowledging the threshold as a meaningful transitional space between public realm and private sanctuary. Technical accomplishment manifests in the seamless integration of multiple roof forms whose intersecting geometries required considerable skill in both design resolution and construction execution, with crisp edges and clean junctions throughout suggesting meticulous attention to craft. The composition captured during twilight reveals the design's full atmospheric potential, when the dialogue between fading natural light and emerging interior warmth creates a portrait of the dwelling as both protective shelter and welcoming beacon. Viewers might contemplate how the repetition of the familiar gabled form, when multiplied and arranged with such deliberate variation, can yield fresh architectural meaning while maintaining connection to enduring traditions of domestic building.

This spec home focuses on living in harmony with the sky, designed by renowned architect Shin Takamatsu, an expert in traditional Japanese housing. Takamatsu believes that a home must have a deep relationship with the sky. The design includes a room extending toward the sky, surrounded by simple white spaces. This flexible layout allows the sky room to be the focal point or to blend with the surrounding spaces, offering various living styles that connect with the sky.