Tucked into a quiet cul-de-sac along Boulder's coveted West Greenbelt, this rare 33,504 square foot property offers exceptional privacy and natural beauty. Backing to Flagstaff Mountain open space, the home captures sweeping views across the city and northern foothills, with direct access to the trails and landscapes that define Boulder living. Originally built in 1966 and held by the same family for 40+ years, this raised ranch-style residence offers a comfortable, livable footprint with an intuitive layout and a strong connection to the outdoors. The home includes 4 bedrooms and 2 baths, with 2 bedrooms on the upper level and 2 on the lower level. The upper level features a spacious main living area anchored by a wood-burning fireplace, while the lower level offers a walkout configuration for added flexibility. The upper-level deck greets the morning sun, and a sitting patio just off the dining room creates an inviting setting for intimate al fresco gatherings. A beautifully landscaped front garden, tiered landscaping, and a spacious backyard with a stunning view corridor to the northern foothills further enhance the outdoor experience. Comfortable as-is or ready for thoughtful updates, the home presents an opportunity to settle into a truly special setting. The expansive lot and premier location also offer compelling potential for a future vision. A zoning analysis by Sopher-Sparn Architects outlining development parameters, including FAR, lot coverage, height, and solar considerations, is available upon request. A two-car attached garage adds everyday convenience. Just moments from Chautauqua Park, CU Boulder, and downtown amenities, this property offers a rare balance of seclusion, scenery, and proximity.