2007, the Virginia Piper building was completed, which houses fine arts classrooms, computer labs, and the 275-seat Wiegand Auditorium. Gymnasium Financial constraints prevented the school from building a gym at the Third Street and Sheridan campus; a new facility was estimated to cost the school $1.2 million. With help from the community the construction of the Saint Mary's gym began. A nearby defunct Catholic high school, Gerard Catholic High School, left behind a prefabricated metal building that had housed a gymnasium. A former graduate of Saint Mary's was able to contact a contractor who agreed to relocate the steel superstructure. After this first step was completed, volunteers pulled together and began creating a gym from parts of other buildings all over the city. The project cost approximately $400,000. After a donation of $100,000 from a charitable trust was matched, St. Mary's borrowed the remaining $200,000 from the Diocese of Phoenix. The flooding of Camelback High School's gymnasium was another advantage. The school's athletic program could not afford the time and risk of trying to dry out the maple floor. With the insurance company's permission, Saint Mary's took the donated wet wood to dry out in a warehouse. For the lights, scoreboards, and backboards another Phoenix school was soon to be demolished and was also a source. The source of 36,000 pounds of tile for the locker rooms and showers was the donation of another destroyed building. The two-story gym was also fortunate to boast an elevator donated by a former graduate. Altogether, Saint Mary's was able to reuse materials for its gym. Notable alumni Jerryd Bayless, former NBA player Steve Belles, gridiron football player Zylan Cheatham, Small Forward for the Birmingham Squadron for the NBA G League Dallas Escobedo, pitcher for the Pennsylvania Rebellion Andre Ethier, outfielder for the Los Angeles Dodgers (MLB) Nick Evans, outfielder/infielder for the Arizona Diamondbacks (MLB) Channing Frye, former NBA player. Won a championship with the Cleveland Cavaliers in 2016. Justin Hickman, defensive end/linebacker for the Indianapolis Colts (NFL) Bill Kennedy, referee for the NBA Terry Kennedy, former catcher for the San Diego Padres (MLB); 4x MLB All-Star Keaton Kristick, former linebacker for the San Francisco 49ers (NFL) Brian Matusz, pitcher for the Baltimore Orioles and Chicago Cubs (MLB) Damon Pieri, former defensive back for the New York Jets/Carolina Panthers (NFL) Elena "Baby Doll" Reid, professional boxer and mixed martial artist Kevin Scott, former safety