Luis Furushio Residential Space Planning Upd Jun 2026

With cities tightening UPD rules to combat heat islands and over-densification, Furushio’s model proves that . His residential space planning method offers a replicable framework for architects worldwide facing similar zoning constraints.

Furushio’s solution:

Furushio advocates for "eco-friendly design principles" and "optimizing natural lighting". He criticizes the common mistake of orienting a house to the street rather than the sun. In his diagrams, he often demonstrates that a linear arrangement oriented with the sun’s path, featuring minimal openings on the hot west and east sides, allows for natural cross-ventilation and reduces reliance on artificial climate control.

Luis Furushio – Architect & Educator in Residential Design luis furushio residential space planning upd

refers to the intentional design of "empty" or transition spaces within a home. Instead of filling every square foot, this principle emphasizes using hallways, entryways, and void spaces to create a sense of breathing room, reduce noise transfer between zones, and increase mental well-being. 3. The 90cm Circulation Rule

1. Macro Layouts: Transitioning from Diagrams to Floor Plans

Since "UPD" in Brazilian context typically relates to zoning coefficients, lot utilization, and urban land use parameters, this content bridges architectural design with legal/urban constraints. With cities tightening UPD rules to combat heat

: A hallmark of high-quality planning is ensuring that the scale of the interior relates directly to the human frame . This involves balancing the size and shape of a building with its surrounding environment.

In a 2025 blog post, Furushio explained that “a focal point in a room captures attention through symmetry, architectural features, textures, and colors.” Whether it is a fireplace, a dramatic window, or a piece of artwork, a well‑placed focal point draws the eye, sets the tone, and makes each room feel intentional. He provides floor‑plan examples showing how focal points in living, kitchen, and sleeping areas can work together to guide movement through the home.

: Designing in relation to terrain, such as stepping rooflines with a slope to blend with the landscape. He criticizes the common mistake of orienting a

Clara stood in the center of the space, turning slowly. The afternoon light was now filtered through a shoji screen Luis had installed not as a window covering, but as a softener —diffusing the harsh Brazilian sun into a gentle, golden haze. The low curved wall separated without dividing. The diagonal bed invited curiosity rather than conformity. The fold-up desk promised transformation.

Whether remodeling or building a new home, the UPD approach offers significant advantages:

is a foundational text for understanding the logical frameworks, structural flow, and environmental principles that dictate modern home architecture. Authored by Luis Furushio , a Peruvian-Japanese designer with over two decades of residential drafting experience in the United States, this framework demystifies architectural choices. It translates complex engineering requirements into accessible spatial principles.

), a comprehensive visual resource that bridges theoretical knowledge and practical application for homeowners and students. While he is a Peruvian architect based in California, his resources are widely utilized by architecture and design students globally, including those at UP Diliman (UPD)