Welcome to Crestview Senior Living, an Independent Living community located in the heart of the historic Route 66 area of South St. Louis County, Missouri. Our community has several elaborate amenities, like a theater and salon. Here you'll enjoy daily chef-prepared meals, on-site concierge services, and dozens of social and wellness activities. Crestview Senior Living is part of Spectrum Retirement Communities - a privately held company that operates 47 senior living communities in 10 states from Ohio to Oregon. Denver-based Spectrum Retirement Communities is considered a leader and innovator in senior living.