Bronze A' Design Award Winner 2025
Kei Tamai's Yokohama Tsuzuki Housing presents a striking exercise in contemporary residential architecture where vivid chromatic punctuation animates what might otherwise read as austere minimalist geometry, the structure organized as a vertically stacked tripartite composition dominated by horizontal banding in brilliant cobalt blue that establishes rhythmic intervals across the dark charcoal gray facade, creating a syncopated visual meter reminiscent of De Stijl chromatic abstraction translated into three-dimensional built form. The building employs a symmetrical frontal composition centered on a massive vertical concrete volume that bisects the facade and grounds the design both visually and structurally, this central pillar rendered in smooth charcoal tones that contrast sharply with the saturated azure accents delineating each floor level as continuous linear elements projecting beyond the building envelope. The chromatic strategy deploys complementary temperature relationships where cool ultramarine blue advances assertively against the receding neutral gray ground, establishing dynamic figure-ground tension that animates the planar surfaces and articulates the volumetric massing through color rather than purely through formal projection and recession. Two generous rectangular fenestrations occupy the second story, their transparent glazing reflecting pale cerulean sky and wispy cumulus formations, these openings framed by the horizontal blue banding above and below, creating a compositional cruciform where vertical concrete pier intersects horizontal chromatic bands. The gabled roofline references vernacular residential typology while the overhanging eaves trimmed in matching blue establish strong horizontality that counters the vertical thrust of the central support, this interplay of orthogonal directionality producing balanced asymmetry within overall bilateral symmetry. Surface treatment throughout emphasizes planarity and material honesty, the stucco or cementitious facade reading as smooth and matte, absorbing rather than reflecting ambient light, while the blue elements possess slightly greater luminosity suggesting possible enamel or powder-coated metal finish. Edge conditions remain crisp and hard throughout, no soft transitions or atmospheric blending, every junction between color fields and material zones sharply defined in keeping with rationalist architectural vocabulary. The spatial construction employs straightforward orthogonal recession with minimal perspectival distortion given the frontal viewpoint, the building photographed in strong natural daylight under partly cloudy skies that provide even illumination without dramatic shadow modeling, though subtle cast shadows from the projecting blue bands create narrow bands of deeper value that enhance the sense of layered planes and emphasize the horizontal stratification. The foreground presents a ground plane of neutral pavers in varied gray tones with small blue accent tiles echoing the facade chromatics, while young plantings at left and right edges soften the geometric severity and suggest domesticity, these organic elements providing textural and formal counterpoint to the architectural precision. Neighboring residences visible at composition edges establish suburban or urban residential context, their more conventional materiality and quieter color palettes throwing the central structure's bold formal and chromatic decisiveness into sharper relief, positioning this design as intentional departure from contextual norms. The atmospheric resonance suggests clarity, optimism, and contemporaneity, the saturated primary blue evoking associations with modernist utopian aspirations, Mediterranean chromatic traditions, and the universal visual language of graphic clarity, while the precise geometry and restrained palette communicate rational order, structural legibility, and disciplined aesthetic intention. The composition invites contemplation of how residential architecture might balance functional requirements with expressive formal gestures, how color operates as architectural material capable of transforming perception of mass and plane, and how contemporary design negotiates relationships between individual expression and contextual responsiveness within dense residential environments.
This project, designed by renowned architect, seeks to create a home where one can live in harmony with nature, even in densely populated cities. Inspired by traditional Japanese homes, architect redefines modern living through a deep connection to the sky. At the heart of the design is a large central courtyard, connecting every room and creating a unified space. No matter where one is, the sky is ever-present, offering a sense of being embraced by the open air.