Plex has entered a competition sponsored by FreeGreen, for a prototypical design for a house, which could be bought via internet and repeatedly used throughout the country. The purpose of this house is to be ecologically friendly and logical. We are calling our entry the “Hyper-Local House.”
The important aspect of this competition to consider is that this house design will not be designed for a specific site but, similar to many builders’ plans, bought and deposited in various sites, in various climates, without the user necessarily thinking about it. So rather than design a fashionable, low&long, horizontal wood slatted wood frame modern masterpiece (like many entrants have done), we chose to approach the problem of suburban sprawl at its roots. Three issues exist which continue to degrade the suburban condition which we decided to address.
The first is overdevelopment and overhardening of the earth’s crust. The more hardscape that is added to the earth increases surface runoff water, disrupting the naturally intended hydrological. This is caused by both buildings and infrastructure, so we designed both to focus on this problem. The most striking aspect of the house is its slimming at the base. With very little structural or financial efforts, current building technologies can accept large cantilevers. So the building sits on two separate bases, together totalling less than 50% of its widest projected area(the rectangular volume at the roof) this slimming reduces the footprint of the house and its affect on its site, and also gives it its striking formal identity.

The two bases which the house sits on are separated from each other, with a gap in the middle of the plan. This gap, as well as the driveway, will be covered with crushed stone, rather than concrete. This material application will allow more rain to naturally drain into the ground as nature intended, and since there is less of an ecological impact, the crushed stone is brought through the middle of the site into the backyard. By connecting front and back yards, a more open and visible exterior condition is created, increasing awareness and safety no matter where you are located around the site.
When typical suburban plans are designed, no thought to cardinal direction is given. There is good reason for this, since in most suburbs, the roads are not designed around a grid, but an English-picturesque and Olmseadian concept of gently curving and rolling infrastructure. Therefore, the same house plan could be facing North, Southwest, Northeast, essentially any possible direction. Since the biggest factor in interior heat gain and natural sunlight is obviously the sun, and the biggest factor in taking advantage of sunlight is the actual sun angles or path, the house’s orientation to the sun is of utmost importance. We designed a customizable panel system that will be flexible to take advantage of whatever cardinal direction the house faces. We realize that this house may face any orientation, so you cannot build a perfectly standard, typical house plan, such as every suburban builder does. A more flexible, intuitive system must be implemented.
Finally, there is a certain balance of technology and common sense that must be used to design an ecologically efficient home. An architect could pack as many trendy, expensive, complicated systems into the house as possible, but these would most probably not be used, or at least not be used to their intended efficiency. As building designers, we decided to use the actual architecture to solve this problem. By using the simple, ubiquitous technology of rooftop photovoltaic cells, you can power an entire house. If a homeowner places 285 sf of cells pointing in an optimal direction(South), this can be achieved. Therefore, we designed our house with four different roof configurations, allowing for optimal orientation to the sun. 0, 30, 60, and 90-degree options, which actually rotate the ridge of the house, modifying both the efficiency and the formal identity.
The most important aspect of ecological design is responding the the local environments of the project. While this competition states that its paramount interest is being “green,” its really a non-starter since the requested design will be a prototypical one, bought by homeowners, rather than building design specialists or eco-experts. So, since we are designing a mass-producable home with intention to be light in its ecological impact and customizeable to fit the exact site that it sits, we call our entry “The Hyper-Local House.” The house, although prototypical, would actually be different if it faces South or Southwest. It would actually be different if it were built in Minneapolis or Albuquerque.
Filed under: Architecture, Competition


























