For this project in class ID 440 (The Housing Structure and Its Component Parts), I was tasked with designing a two-story home within a 380 sq ft space, featuring a living area, kitchen, and sleeping quarters. The main level was 300 sq ft; the secondary level was 80 sq ft. This called for thoughtful consideration of every inch of space in order to create a functional and beautiful design.

One of the assignment requirements was to choose a building site in a foreign location we had not previously visited and explore the architecture and building practices of that region. I chose Costa Rica for its rich culture and stunning natural beauty, and also because it is a place I hope to visit in the future.

Another requirement was to consider sustainability, so this tiny home features recycled concrete which reduces waste. It also provides thermal mass to help reduce heat transfer to the interior of the home. Triple low E coated windows and large roof overhangs also enhance energy efficiency. Additionally, cabinetry and exterior siding are sourced from the local Guanacaste tree, minimizing transportation-related carbon emissions and supporting the local economy. The concrete roofing tiles feature a slight wave pattern which allows air to flow between roof decking and finish material, creating a cooling effect.

To create our design, we hand drew initial perspectives, built a physical model, and used AutoCAD for detailed plans involving construction, lighting, electrical, and furniture layout. To showcase my final design ideas, I utilized Sketchup to create a 3D digital model.

I wanted to prove that sustainable and luxurious living can coexist in small spaces. My tiny house met that challenge.