Colorado Museum Land for Sale by Owner

This could be perfect for your RV or camping vacations. This property is Sports Valley Estates, Unit 3, Block 4, Lot 74. Sports Valley Estates is an undeveloped subdivision just outside of Mesita in Costilla County. Utilities are nearby but have not yet been run to this property. Unit 3 of the...

This Blanca, CO 10 acre property is in an awesome location just under 10 miles from Smith Reservoir (Note this is two adjacent 5 acre lots). There are endless opportunities for outdoor adventures in this valley. This property is in a small valley with great views of the hills and the peak of Mt...

This Blanca, CO 7 acre property is in an awesome location only 6 miles south of Smith Reservoir and just off of well maintained County Road 12 (main north/south gravel road). Open and very peaceful area. Power lines only 0.5 miles away. This one is bigger than most others in the area. This property...

Welcome to an unparalleled investment opportunity in Costilla County, Colorado. This expansive 5.17-Acre parcel boasts stunning mountain views and flat terrain, making it an ideal canvas for your future development projects. With nearby water sources and direct road access, this property offers...

This 9.83-Acre Estate Residential lot in the San Luis Valley Ranches features flat, build-ready terrain with mountain views, with no Hoa, flexible ER zoning, and the ability to build a home, place a mobile home (1976+), or camp/RV up to 14 days every 3 months. Located on county-maintained Tenth...

This 5.29-Acre parcel sits in the foothills on the edge of the San Luis Valley, offering open space, mountain views, and trees. It feels quiet and grounded when you're standing on it, with room to spread out and plenty of sky overhead. The area is low-key and uncrowded, yet close to some of...

5 Acres in Colorados San Luis Valley Stunning Mountain Views, Water Rights, Easy Access, Owner Financing Escape to wide-open space and breathtaking scenery with this approximately 5-acre property in Colorados San Luis Valley, the largest alpine valley in the world. Sitting at an elevation of...

Fantastic 4.95-Acre Costilla County Buildable Lot in Colorado This is an incredible and rare opportunity to own a fantastic 4.95-Acre Costilla County lot in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot...

Are you looking for the perfect outdoor sanctuary for family camping adventures in 2026? This 5.01-Acre property in Costilla, Colorado, is your ideal adventure base. Located just 53 minutes from Alamosa with good dirt road access, this property offers exceptional peace and privacy-away from crowded...

Bring your 4x4 overland rig. Camp here this summer. 2026 is your year to make it happen. Miles down a dirt road you end up at your own escape in the broad, beautiful San Luis Valley in southern Colorado. This is your chance. Don't miss it. Easy access to Us-160 and Co-159 for quick trips to...

Buildable Elegant 4.99-Acre Lot in Costilla County, Co This is an incredible and rare opportunity to own a buildable elegant 4.99-Acre lot in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot is ideal for...

Dandy 5.19-Acre Buildable Lot in Costilla County, Co This is an incredible and rare opportunity to own a dandy 5.19-Acre buildable lot in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot is ideal for...

Lovely 4.76-Acre Buildable Lot in Costilla County, Co This is an incredible and rare opportunity to own a lovely 4.76-Acre buildable lot in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot is ideal for...

Magnificent 5.09-Acre Buildable Lot in Costilla County, Co This is an incredible and rare opportunity to own a magnificent 5.09-Acre parcel in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot is ideal for...

Awesome 5.15-Acre Costilla County Buildable Lot in Colorado This is an incredible and rare opportunity to own an awesome 5.15-Acre Costilla County lot in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot is...

Splendid 4.96-Acre Buildable Lot in Costilla County, Co This is an incredible and rare opportunity to own a splendid 4.96-Acre lot in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot is ideal for building...

Picturesque 6-Acre Costilla County Property with Power and Road Access This is a picturesque 6-acre Costilla County property located in the beautiful Rio Grande Ranches, offering a perfect blend of space, freedom, and opportunity. This flat desert plain parcel is an ideal retreat for building your...

Excellent 5.11-Acre Costilla County Buildable Lot in Colorado This is an incredible and rare opportunity to own an excellent 5.11-Acre Costilla County lot in the beautiful Rio Grande Ranches of Costilla County, offering a perfect blend of space, freedom, and opportunity. This flat desert plain lot...

Gorgeous 6-Acre Costilla County Property with Power and Road Access This is a gorgeous 6-acre Costilla County property located in the beautiful Rio Grande Ranches, offering a perfect blend of space, freedom, and opportunity. This flat desert plain parcel is an ideal retreat for building your dream...