SANTA BARBARA, CALIF. — Laguna Hills, Calif.-based DBN Development LLC has received approval to develop Radio Square, a mixed-use project located at 210 W. Carrillo St. in downtown Santa Barbara. The project will involve the demolition of an old strip center and the clean up of an environmentally impacted site. Environmental clean up is slated to begin late this year, with project completion scheduled for late 2010. The two- and three-story development will feature 32 residential units built over and around 16,000 square feet of commercial space and a subterranean parking area. Additionally, the project will incorporate the city’s sustainable design and green building practices with features such as tankless water heaters, accommodations for alternative transportation, renewable energy, water efficient landscaping and storm water management, as well as the storage and collection of recyclables. Santa Barbara-based The Conceptual Motion Company is providing architectural services for the project.