CLAYTON, MO. — McLean, Va.-based Sunrise Senior Living and Conrad Properties have partnered up for the renovation of Clayton on the Park, a 23-story hotel and apartment building located at 8025 Bonhomme Ave. in Clayton, into a senior living community. The renovated building, which will retain the original name, will comprise 208 apartments divided into studio, one-, two-, and three-bedroom units ranging in size from 600 to 1,800 square feet. Amenities will include a fitness and wellness center, a spa, a library, a theater, a bar and bistro, and a rooftop gathering spot. Residents will also have access to a community concierge, on-site housekeeping and linen service, transportation services, health alert systems, and coordinated in-home wellness services.