The Promenade at Westlake is a 210,000 square foot Mediterranean-style shopping, dining and entertainment center. Featuring unique boutiques, al fresco restaurants, courtyards and pedestrian-friendly outdoor features, the development has evolved into a lively center of town for a suburban community lacking a traditional downtown area. Visitors come to shop, relax, hang out, and spend time with friends and family; enjoying holiday celebrations, community events and live entertainment in a beautiful outdoor setting.

The Promenade at Westlake was the largest retail development to be approved and completed in Thousand Oaks and the greater Conejo Valley since The Oaks Mall was built in 1978. It was also the first project in the city's history to receive unanimous approval from both the Planning Commission and the City Council, due in large part to full community and neighborhood support from all 18 homeowner groups in the area.

The Promenade at Westlake has won multiple design awards, including the 1997 Gold Nugget Grand Award for the "Best Commercial Project for Retail," and the 1998 International Council of Shopping Centers 22nd International Design and Development Award for "Innovative Design and Construction of a New Project."