Welcome to one of the most compelling land offerings in Douglas County This 15.7-acre ranch is one of the very few properties that directly borders the 2,038-acre Sandstone Ranch-the crown jewel of Douglas County's Open Space system. A rare and protected wilderness, Sandstone Ranch showcases red rock formations, sloping meadows, vital wildlife habitat and migration corridors, and a 3.5-mile boundary with Pike National Forest. Leave the horse trailer at home-this property offers direct access to over 12 miles of natural-surface trails for horseback riding, hiking, mountain biking, cross-country skiing, and snowshoeing. This is a once-in-a-generation opportunity to create your legacy retreat in one of Colorado's most picturesque valleys. With A1 zoning, no HOA, and no covenants, the property offers a blank canvas for an equestrian estate, private residence, or multi-generational compound-the opportunities are truly limitless. Located along the scenic corridor of South Perry Park Road, the setting balances accessibility and seclusion-just 3.5 miles from Perry Park Country Club and under 5 miles to I-25, yet surrounded by dramatic outcroppings, mature trees, and panoramic mountain views. The land includes a permitted well and existing infrastructure, including a house, detached garage, and multiple outbuildings. While the structures need restoration, they offer potential as a guest house, studio, or temporary residence during new construction. Established utility connections are already in place, and multiple build sites span the property. Two primary building envelopes have been visually modeled with architectural renderings to inspire luxury placement and design. Few properties offer direct access to Sandstone Ranch-and even fewer combine this level of usability, freedom, and location just minutes from Castle Rock, Monument, Larkspur, and the greater Denver-Colorado Springs corridor