1420 S Sierra Castle Rock, CO 80104

Incredible Opportunity in Castle Rock! This duplex-style single-family home is located in Castle Rock with no HOA, offering flexibility and value that's hard to find. Just a short walk to Memmen Ridge Open Space trails and minutes from downtown Castle Rock, Centennial Park, Burgess Memorial Pool, the Community Recreation Center, Douglas County Fairgrounds, and the iconic Castle Rock butte, the location can't be beat. Inside, this home offers a functional and inviting layout with two bedrooms and a full bathroom featuring an updated shower and tub on the main level. The dining area flows easily between the kitchen and family room, creating a comfortable space ready for everyday living. Step out to the attached deck overlooking an oversized backyard with mature trees-a great setting for gatherings, play, or relaxation. The basement, with exterior access, expands your options with a spacious primary suite and attached 3/4 bath, a flexible bonus room, and ample storage. A new roof (2024) and attached one-car garage add lasting value, with an opportunity to refresh and build equity over time. Whether you're a first-time buyer ready to personalize your space, ready to downsize to main floor living or an investor looking for a property with strong long-term potential, this Castle Rock home offers immediate livability, great bones, and endless possibility-all in an unbeatable location.