Green homes for sale & real estate in Costilla County, CO

252 homes

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ABOUT THIS HOME
Green Home for sale in Costilla County, CO:
A remote 7.5-acre property featuring tall pine trees and scattered aspen trees is situated at an elevation of 9,500 feet in the Sangre de Cristo Ranches. This property offers an ideal retreat from the heat and city life. The land slopes downward from the road, providing numerous secluded areas throughout the property for leveling and creating your private retreat. Prepare a packed lunch and visit Rito Seco Park, located less than five miles, or explore one of the picturesque hiking trails in the area. For further details, please contact the listing agent.

$25,000

— beds— baths— sq ft

6034 Wood Rd, San Luis, CO 81152

7.5-acre property • Tall pine trees • Secluded areas

ABOUT THIS HOME
Green Home for sale in Costilla County, CO:
Peaceful 5-Acre Getaway with Mt. Blanca Views - San Luis Valley Ranches Enjoy wide-open skies and stunning views of Mt. Blanca from this 5-acre parcel in San Luis Valley Ranches, located just south of Highway 160. The land is flat, accessible year-round, and ready for your next adventure. Whether you're planning to build a home, camp under the stars, or just escape for the weekend, this lot offers the space and serenity you're looking for. A septic system will be needed for building, and a Household-Only well permit is available for water. The town of Blanca is just minutes away with all the basics-market, gas station, diner, and post office. And for outdoor lovers, Great Sand Dunes Nati

$6,000

— beds— baths— sq ft

26 Cripple Creek Rd, Blanca, CO 81123

Flat land • Hiking trails • 5 acre parcel

ABOUT THIS HOME
Green Home for sale in Costilla County, CO:
Over Wild Horse Mesa, this 2.52-acre gem in the Little Norway Subdivision of Melby Ranch sits perched above the Sanchez Reservoir basin, offering peaceful seclusion and a front-row seat to nature's wonders. Just five miles north of the New Mexico border, off Route 159 in Southern Colorado, this property offers convenient access to historic San Luis-the oldest town in the state-the picturesque resort town of Red River, NM, and the gorgeous Great Sand Dunes National Park. Power and water are already to the lot line, making it an ideal location for your dream cabin, getaway, or investment property. Enjoy breathtaking, unobstructed views of the Sangre de Cristo Mountains and soak up over 300 da

$46,900

— beds— baths— sq ft

Undisclosed address, San Luis, CO 81152

Historic san luis • Convenient access • 2.52 acre gem

ABOUT THIS HOME
Green Home for sale in Costilla County, CO:
5 acres of clean and mostly level land in the Rio Grande Ranchos where you can enjoy the secluded beauty of southern Colorado. Easy access on roads that are maintained by the county. Great views of Mt. Blanca, Ute Mountain and the Sangre de Cristo range, as well as amazing views of the night sky. This is vacant land that you can drive by and see at your convenience. Price reduced!

$5,500

— beds— baths— sq ft

14 Gallup Trl, San Luis, CO 81152

Mostly level land • Easy access on roads • 5 acre lot

ABOUT THIS HOME
Green Home for sale in Costilla County, CO:
Escape to wide-open skies and breathtaking mountain views with this 5-acre lot in the San Luis Valley Ranches, just south of Highway 160. This level parcel offers easy year-round access and incredible views of Mt. Blanca, the tallest peak in the Sangre de Cristo range. Whether you're looking to build a home, create a weekend getaway, or invest in Colorado land, this property has the potential to bring your vision to life. To build, a septic system is required, and you're eligible to apply for a Household-Only well permit. The peaceful town of Blanca is only minutes away, offering small-town essentials like a diner, gas station, market, post office, and a community center. Outdoor enthusiast

$6,500

— beds— baths— sq ft

7 Alamosa Ave, Blanca, CO 81123

5 acre lot • Off the grid feel • Mountain views

Property at Undisclosed address, Sangre De Cri, CO 81133

$10,000

— beds— baths— sq ft

Undisclosed address, Sangre De Cri, CO 81133

Property at 11 Sterling Ave, Blanca, CO 81123

$5,000

— beds— baths— sq ft

11 Sterling Ave, Blanca, CO 81123

Property at 3 Joseph Loop, San Luis, CO 81152

$5,800

— beds— baths— sq ft

3 Joseph Loop, San Luis, CO 81152

Property at 39 Big Bend Rd, Blanca, CO 81123

$5,500

— beds— baths— sq ft

39 Big Bend Rd, Blanca, CO 81123

Property at Undisclosed address, San Luis, CO 81152

$39,900

— beds— baths— sq ft

Undisclosed address, San Luis, CO 81152

Property at 70 Hwy 159, San Luis, CO 81152

$43,000

— beds— baths— sq ft

70 Hwy 159, San Luis, CO 81152

Property at 7712 Hallstein Rd, Fort Garland, CO 81133

$16,000

— beds— baths— sq ft

7712 Hallstein Rd, Fort Garland, CO 81133

Property at 90 Elk Park Rd, San Luis, CO 81152

$45,000

— beds— baths— sq ft

90 Elk Park Rd, San Luis, CO 81152

Property at 19 Nancy Blvd, San Luis, CO 81152

$5,800

— beds— baths— sq ft

19 Nancy Blvd, San Luis, CO 81152

Property at 1593 Jaidi Rd, Fort Garland, CO 81133

$29,900

— beds— baths— sq ft

1593 Jaidi Rd, Fort Garland, CO 81133

Property at 16 Nance Blvd, San Pablo, CO 81152

$5,000

— beds— baths— sq ft

16 Nance Blvd, San Pablo, CO 81152

Property at 13 Dawn Rd, San Luis, CO 81152

$4,800

— beds— baths— sq ft

13 Dawn Rd, San Luis, CO 81152

Property at 19 Jerry Rd, San Luis, CO 81152

$4,500

— beds— baths— sq ft

19 Jerry Rd, San Luis, CO 81152

Property at 29 Lakeview Rd, San Luis, CO 81152

$83,500

— beds— baths— sq ft

29 Lakeview Rd, San Luis, CO 81152

Property at 119 Budweiser Rd, Fort Garland, CO 81133

$6,000

— beds— baths— sq ft

119 Budweiser Rd, Fort Garland, CO 81133

$5,000

— beds— baths— sq ft

1 17th St, Blanca, CO 81123

Property at 10 12th St, Blanca, CO 81123

$5,000

— beds— baths— sq ft

10 12th St, Blanca, CO 81123

Property at 9 S 13th St, Blanca, CO 81123

$5,500

— beds— baths— sq ft

9 S 13th St, Blanca, CO 81123

Property at 3 S 5th St, Blanca, CO 81123

$6,000

— beds— baths— sq ft

3 S 5th St, Blanca, CO 81123

Property at 2 Sioux Ave, Blanca, CO 81123

$5,800

— beds— baths— sq ft

2 Sioux Ave, Blanca, CO 81123

Property at 13 29th St, Blanca, CO 81123

$5,800

— beds— baths— sq ft

13 29th St, Blanca, CO 81123

Property at 2 Shoshone St, Blanca, CO 81132

$5,700

— beds— baths— sq ft

2 Shoshone St, Blanca, CO 81132

Property at 5 N Canyon Rd, San Luis, CO 81152

$8,000

— beds— baths— sq ft

5 N Canyon Rd, San Luis, CO 81152

Property at 11 Jicarilla Ave, Fort Garland, CO 81123

$5,500

— beds— baths— sq ft

11 Jicarilla Ave, Fort Garland, CO 81123

Property at 4296 Renfield Rd, Fort Garland, CO 81133

$13,500

— beds— baths— sq ft

4296 Renfield Rd, Fort Garland, CO 81133

Property at 11 Third St, Fort Garland, CO 81133

$5,500

— beds— baths— sq ft

11 Third St, Fort Garland, CO 81133

Property at 0 Denver Blvd, Blanca, CO 81123

$5,700

— beds— baths— sq ft

0 Denver Blvd, Blanca, CO 81123

Property at 11 Westcliff Dr, San Luis, CO 81152

$5,500

— beds— baths— sq ft

11 Westcliff Dr, San Luis, CO 81152

Property at 5 Mesa Dr W, San Luis, CO 81152

$5,500

— beds— baths— sq ft

5 Mesa Dr W, San Luis, CO 81152

Property at Undisclosed address, Fort Garland, CO 81133

$24,500

— beds— baths— sq ft

Undisclosed address, Fort Garland, CO 81133

Property at 7510 Charmin Rd, Fort Garland, CO 81133

$14,500

— beds— baths— sq ft

7510 Charmin Rd, Fort Garland, CO 81133

Property at South 8th Street Lot 13, Blanca, CO 81133

$6,000

— beds— baths— sq ft

South 8th Street Lot 13, Blanca, CO 81133

Property at 27 Frank St, San Luis, CO 81152

$5,900

— beds— baths— sq ft

27 Frank St, San Luis, CO 81152

Property at 12 5th St, Sangre De Cri, CO 81133

$8,000

— beds— baths— sq ft

12 5th St, Sangre De Cri, CO 81133

Property at 16 10th St, Sanford, CO 81151

$7,000

— beds— baths— sq ft

16 10th St, Sanford, CO 81151

Property at 18 Sancho Rd, Fort Garland, CO 81133

$8,000

— beds— baths— sq ft

18 Sancho Rd, Fort Garland, CO 81133

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Based on information submitted to the MLS GRID as of Sun Nov 30 2025. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Green Homes for Sale in Costilla County

There are currently 252 green homes for sale in Costilla County at a median listing price of $250K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Costilla County stay on the market for 125 days. This map is refreshed with the newest listings in Costilla County every 15 minutes.

In the past month, 7 homes have been sold in Costilla County. In addition to houses in Costilla County, there were also 0 condos, 0 townhouses, and 1 multi-family unit for sale in Costilla County last month. Find your dream home in Costilla County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Costilla County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Costilla County. If you're looking to sell your home in the Costilla County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Costilla County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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