Altona, CO homes for sale & real estate

Altona, CO Homes for Sale

In Boulder County, a property like this rarely comes to market - 37 total acres with no neighbors in sight, where more than 30 acres are permanently protected by a conservation easement. This isn't just privacy; it's a private ecosystem. The silence here is the amenity. Every room of this home captures magnificent views across the protected land. Vaulted ceilings and walls of windows flood the great room, kitchen, and dining room with light - anchored by a gas fireplace that makes the space feel both expansive and cozy. Granite counters and exceptional storage make this kitchen as functional as it is beautiful, built for both quiet mornings and full-house gatherings. The open floor plan flo

Altona, CO Homes for Sale

Welcome to 7267 Olde Stage Road, where breathtaking views and a peaceful mountain setting meet the convenience of North Boulder living. This 4 bed, 3 bath retreat offers the perfect balance of privacy and comfort just minutes from some of Boulder's most beloved destinations. Designed for both everyday living and entertaining, the home features two spacious living areas on separate levels, providing flexibility for guests or recreation space. The main level includes a wet bar, creating the perfect gathering spot for hosting family and friends. Take in the stunning scenery from the enclosed patio, an ideal space to enjoy your morning coffee, unwind with an evening meal, or simply soak in the

Altona, CO Homes for Sale

Blue Heron House. Tucked within the coveted Lake of the Pines community, The Blue Heron House is a rare front range lake sanctuary where privacy, tranquility, and nature converge. Privately situated and positioned to capture lake views, this extraordinary four-level residence feels secluded and serene while offering access to the neighborhood's private lake, swim beach, and recreation area. Arrive home via elevator and ascend to stunning lake views. The main living level features a formal dining room with built-in hutch, living room, & a stunning family room framed by a wall of glass overlooking a magical outdoor retreat. California Gold slate, a cascading waterfall, gas firepit, cover

Altona, CO Homes for Sale

952 Rembrandt Road is one of the rare Boulder properties where the views feel almost limitless. Set on 35 private wooded acres within the gated enclave of Buckingham Hills, this nine-home community is surrounded by over 300 acres of protected forest — with panoramic views stretching from Boulder Reservoir to the Flatirons. A reimagined mountain estate blending Scandinavian minimalism with contemporary architecture, minutes from North Boulder. A dramatic two-story entry sets the tone with soaring ceilings, a sculptural spiral staircase, and impressive floor-to-ceiling natural stone walls that echo the surrounding landscape. Expansive walls of glass draw the outdoors inward, filling the

Altona, CO Homes for Sale

Extraordinary Opportunity to build your dream home on this 2.3-acre lot with unobstructed views from the Flatirons to Pikes' Peak, Denver, DIA, and Longmont to the east. Nestled in the exclusive, gated community of Mountain Ridge, this property offers the perfect blend of tranquility and convenience. You'll experience peaceful privacy while still being close to Boulder, Longmont, Denver, and DIA. Imagine a grand estate or a secluded retreat-this lot makes it possible. Plus, the neighboring 2.3-acre lot at 9546 Mountain Ridge Drive is also available if you're seeking even more space or a multi-home estate. Don't miss this rare opportunity to build the home you've always wanted in a location