Jan. 3, 2015: Most expensive homes sold in metro Phoenix this past week Luxury homes sold in Valley last week Check out this story on azcentral.com: http://azc.cc/1I8vQha The principals of a Chandler technology company, an attorney, a former president of Lone Star Restaurants, an orthopedic surgeon and the chairman of Bar-S Foods are among the buyers and sellers in this week's priciest home sales. John and Jennifer Vargas paid $3.65 million for this 8,312-square-foot home on more than two acres at Camelback Lands in Paradise Valley.