Site size: 8,467 square feet Project size: 2,050 square feet Program: An affordable prototype of a modern spec house designed within the parameters of the Pierson Place Historic District. Location: A residential area in uptown Phoenix, close to public transportation. Solution: Architectural designers, The Ranch Mine, re-interpreted the original architectural approach of the neighborhood. Since the majority of the residences were built between the 1920s and 1950s, the designers had to adhere to traditional materials, such as stucco, and overall massing. In the single-story house, sliding doors open the living and dining areas to the outside, while bedrooms are grouped