Yes! The Sullivan is proud to be a pet-friendly apartment community in Littleton, CO, welcoming both cats and dogs. Residents may have up to two pets per apartment home. A refundable pet deposit and monthly pet rent apply. For additional details, including breed restrictions and weight limits, please visit our Amenities page.

Our community offers one-, two-, and three-bedroom apartment homes in Littleton ranging from approximately 711 to 1,461 square feet. Each home includes a full-size washer and dryer, walk-in closets with built-in shelving, and convenient keyless entry. Visit the floor plans page to explore available layouts, current pricing, and real-time availability.

The Sullivan currently offers unfurnished apartment homes. If furnished options become available in the future, our leasing team will be happy to provide additional information.

The Sullivan offers a well-rounded amenity experience designed for both productivity and relaxation. Whether you're working remotely from the co-working spaces, staying active in the fully-equipped fitness center and yoga studio, enjoying time with friends in the resident lounge and entertainment spaces, or unwinding by the resort-style pool, the community provides thoughtfully designed spaces to enhance your everyday lifestyle.

Yes, parking is available, with attached and detached garages options as well as reserved covered parking available for added convenience. Contact the leasing team to confirm current parking options, garage availability, fees, and EV charging.

The Sullivan is located near RTD service in Littleton, offering access to regional bus and light rail connections throughout the Denver metro area. Nearby RTD options may include service along major corridors near Southpark Terrace and connections to Littleton-area stations. Prospective residents should check current RTD routes and schedules based on their preferred commute.

The Sullivan is located within the Littleton Public Schools district, serving residents of Littleton, CO. Nearby public schools include Runyon Elementary School, Euclid Middle School, and Heritage High School. Because school attendance boundaries and enrollment policies may change, we recommend contacting Littleton Public Schools directly to verify school assignments for your specific apartment home.

Yes! We often offer move-in specials and rent concessions. Please contact our office for the most up-to-date details on current offers. We also provide additional incentives through our Essential Living Program—simply reach out to our team to learn more!

Scheduling a tour is easy! You can book an in-person tour online or contact our leasing team directly. We'll be happy to help you explore available apartment homes and answer any questions about living at The Sullivan.