4TWENTYONE WEST A collaboration between principal Irene Catsibris Clary of developer Catclar Investments, LLC and architect Bing Hu of H&S International, LLC, 4TWENTYONE WEST ofers high-end living in the heart of the downtown Tempe Mill Avenue district. Te expansive three- and four‐story plans, ranging from 1,553 to 2,270 square feet, ofer up two- and three-bedroom options. Owners of the classic brownstones, that spotlight energy‐efciency and other green components, also have a community Zen Garden to enjoy and spacious balconies to look forward to. $364,955 to $533,450. 421West.com.