Arizona Courtyard House / Optima DCHGlobal March 1, 2021 Pilar Caballero Architecture, Architecture Article, Architecture News, Home design ideas, Interior Design 0 © Bill Timmerman architects: Optima DCHGlobal Location: Paradise Valley, Arizona, United States Project Year: 2017 Photographs: Bill Timmerman Area: 5000.0 ft2 Read more » Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Related Sustainability