New Listings for Sale in Costilla County, CO

16 homes

Sort:

Recommended

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
Fantastic deal, assessed at over $500k! Includes 10-acres! Welcome to Windsong Ranch, a tranquil paradise in the foothills of the Sangre de Cristo Mountains. This spacious, updated home has 3-bedrooms, 2-baths an over-sized 2-car garage, a huge outbuilding, and includes 10+ acres of beautiful piñon trees and a well-manicured exterior. The sunroom has a 180° view of the mountains and Valley and would be a perfect art or music studio! Rent out the lower level with its separate entrance for Air BnB/VRBO. Privacy, plenty of wildlife, and a buffer, with approx 1-acre completely fenced for your canines or equines. Wood burning stove, new pellet stove, and individual wall heaters keep y

$390,000

3 beds2 baths3,000 sq ft

7882 Combs Rd, Fort Garland, CO 81133

Separate entrance • Fresh water well • 10 acres

Listing provided by REColorado as Distributed by MLS Grid

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
If you are looking for a property that is in the country but less than 10 minutes to town and has NO HOA ? This it. The possibilities are endless. This 4 bed 3 bath home on 5 acres has a great view of the Mt Blanca mountain range that is directly to the north of this property. There is a huge 3000 sq ft Insulated Shop building that has a 400 amp electrical service, so this could be any number options for a welder or a mechanic that is looking for a big shop area. There is also a smaller building that could be used for storage or another garage. The 3 grain bins could be converted to great storage space also. The entire 5 acres is fenced and has a 6' privacy fence around the house. House is

$425,000

4 beds3 baths2,100 sq ft

16851 County Road EE, Blanca, CO 81223

Huge insulated shop • Fenced 5 acres • 6 privacy fence

Listing provided by REColorado as Distributed by MLS Grid

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
HOME BASE FOR YOUR HUNTING GROUP~FANTASTIC DEAL!! Custom 4,800 SF Off-Grid Mountain Retreat with RV Garage Apartment on 5 Acres. Located on a a quiet cul-de-sac, this stunning 3-level custom mountain home offers 4 bedrooms, 3 bathrooms, two offices, and a spacious walk-out basement—all set on 5 private acres in the foothills of the Sangre de Cristo Mountains. Enjoy panoramic views of two mountain ranges and the San Luis Valley through expansive picture windows. Relax on one of three scenic decks or take advantage of the oversized RV garage, which features a private apartment above—ideal as a guest suite or rental income opportunity. This property includes both a large workshop A

$525,000

4 beds3 baths4,440 sq ft

17421 Poza Rica Rd, Fort Garland, CO 81133

Panoramic views • Three scenic decks • Oversized rv garage

Listing provided by REColorado as Distributed by MLS Grid

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
15.4-Acre Off-Grid Ranch — San Luis Valley, Colorado Turnkey • Sustainable • Fully Fenced • Prime GMU 83 Location This 15.4-acre corner-lot ranch offers a rare blend of self-reliance, comfort, and modern readiness. Fully fenced, fully functional, and thoughtfully improved for long-term off-grid living, this property is ideal for homesteaders, patriots, preppers, retirees, and anyone seeking a sustainable, private mountain lifestyle. Property Overview 15.4 fully fenced acres with a fire road from the main gate to the lower gate County-maintained roads; FedEx and UPS deliver to the gate Corner lot with open views and unmatched privacy Located just minutes from the Sangr

$389,000

2 beds1 bath1,330 sq ft

1877 Wilking Rd, Fort Garland, CO 81133

2000 gallon cistern • Geodesic dome • Fully fenced ranch

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
Rare opportunity to own 9 acres (4 contiguous lots) in [gated] Forbes Park, a friendly mountain community with year-round maintained roads and a community center with potluck events and showers for your camping use. These 4 lots have abundant electricity, a water well, two access driveways, and a septic system already in place. Pine trees and aspens are filling in and will be gorgeous! There is driveway access from Forbes Park Rd, or you may drive down to Ueda Rd, turn right, and access the properties from the rear for your larger rig. Properties are level, and sit high enough to have a spectacular unobstructed view overlooking Forbes Park and mountain views. This location is far less windy

$80,000

— beds— baths— sq ft

904,908,909,910 Forbes Park Rd & Ueda Pl, Fort Garland, CO 81133

Gated forbes park • Water well • 9 acres

Listing provided by REColorado as Distributed by MLS Grid

Property at Lot 7860 Platten Rd, Fort Garland, CO 81133

$16,000

— beds— baths— sq ft

Lot 7860 Platten Rd, Fort Garland, CO 81133

Listing provided by REColorado as Distributed by MLS Grid

Property at Lot 7898 Tiernan Rd, Fort Garland, CO 81133

$21,000

— beds— baths— sq ft

Lot 7898 Tiernan Rd, Fort Garland, CO 81133

Listing provided by REColorado as Distributed by MLS Grid

Property at Lot 7265 Tiernan Rd, Fort Garland, CO 81133

$12,500

— beds— baths— sq ft

Lot 7265 Tiernan Rd, Fort Garland, CO 81133

Listing provided by REColorado as Distributed by MLS Grid

Property at 111 W Valley Dr, San Luis, CO 81152

$26,950

— beds— baths— sq ft

111 W Valley Dr, San Luis, CO 81152

Listing provided by REColorado as Distributed by MLS Grid

Property at LOT 591 Leslie Loop, Fort Garland, CO 81133

$8,500

— beds— baths— sq ft

LOT 591 Leslie Loop, Fort Garland, CO 81133

Listing provided by REColorado as Distributed by MLS Grid

$25,000

— beds— baths— sq ft

R036736, Jaroso, CO 81138

Listing provided by REColorado as Distributed by MLS Grid

Property at Lot 13 12th St, Blanca, CO 81123

$4,500

— beds— baths— sq ft

Lot 13 12th St, Blanca, CO 81123

Listing provided by REColorado as Distributed by MLS Grid

Property at 13 12th St, Blanca, CO 81123

$4,500

— beds— baths— sq ft

13 12th St, Blanca, CO 81123

$70,000

— beds— baths— sq ft

11th St, Blanca, CO 81123

Listing provided by REColorado as Distributed by MLS Grid

$12,000

— beds— baths— sq ft

12th St, Blanca, CO 81123

Listing provided by REColorado as Distributed by MLS Grid

Property at 4389 Beekman Rd, Fort Garland, CO 81133

$23,500

— beds— baths— sq ft

4389 Beekman Rd, Fort Garland, CO 81133

Listing provided by REColorado as Distributed by MLS Grid

Viewing page 1 of 1

End of results

Nearby homes that match your criteria

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
Totally remodeled and fully electric, this exceptional 40-acre property features a 10kW grid-tied solar system to significantly reduce electric bills. Enjoy unobstructed views of Mount Blanca right from your front porch, with the option to purchase an additional 40 acres (MLS 3338067). Highlights include a 20’ x 40’ heated indoor pool with spa, a 300-ft well with water softener and purifier, and a 1,500 sq ft insulated garage/workshop with pellet stove heat, pre-plumbed for a bathroom. The property also offers a greenhouse, fenced and sprinkled garden, chicken coop, storage shed, insulated well house, mature trees and shrubs, and abundant outdoor recreation nearby. Located just

$499,000

3 beds2 baths1,682 sq ft

15251 County Road 5, Alamosa, CO 81101

300-ft well • Heated indoor pool • Greenhouse

Listing provided by REColorado as Distributed by MLS Grid

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
Welcome to your private sanctuary in the heart of Colorado's high country, where dramatic mountain vistas meet pristine wilderness living. Perched in the exclusive Tres Valles West community, this charming cabin commands spectacular views of the iconic Spanish Peaks and the majestic Sangre de Cristo mountain range. The elevated position offers unobstructed panoramas that will take your breath away with every sunrise and sunset. This meticulously maintained cabin has been thoughtfully updated throughout, blending mountain charm with modern comfort. A newer roof provides peace of mind, while the pristine interior and exterior reflect the pride of ownership evident in every detail. Step inside

$645,000

3 beds3 baths2,325 sq ft

6813 Highway 160, La Veta, CO 81055

Newer roof • Spectacular views • 5 acre lot

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
Welcome to your private sanctuary in the heart of Colorado's high country, where dramatic mountain vistas meet pristine wilderness living. Perched in the exclusive Tres Valles West community, this charming cabin commands spectacular views of the iconic Spanish Peaks and the majestic Sangre de Cristo mountain range. The elevated position offers unobstructed panoramas that will take your breath away with every sunrise and sunset. This meticulously maintained cabin has been thoughtfully updated throughout, blending mountain charm with modern comfort. A newer roof provides peace of mind, while the pristine interior and exterior reflect the pride of ownership evident in every detail. Step inside

$645,000

3 beds3 baths2,325 sq ft

6813 Us-160, La Veta, CO 81055

Thoughtfully updated • Spectacular views • 5 acre lot

COMING SOON

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
This 1.13-acre parcel is located approximately 20 minutes from the town of Alamosa where restaurants, shopping, the hospital and colleges are located. This country setting has tremendous views of nighttime star gazing. Power is in the area, a well and septic would be required for developing a home site. Give me a call and I would be happy to show you this parcel or many others located by the same seller a bit larger.

$14,500

— beds— baths— sq ft

0000 Forest Dr, Alamosa, CO 81101

2.3 acre lot • Listed 4 days

Listing provided by REColorado as Distributed by MLS Grid

COMING SOON

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
Welcome to Country Living in Deer Valley Meadows located in Alamosa County where the stars are amazing each night without a lot of Light Noise of the City. These two parcels total 2.02 acres with Electricity in the area, a well and septic would have to be installed for building a home but there is less noise, light pollution and just a laid back environment yet conveniently located for a short approximate 20 minute drive to Alamosa where there is a nightlife, community center with ice skating, exercise equipment and many events as well as shopping, theatre, hospital and many more options. Living in the San Luis Valley is a lower cost lifestyle and a slower pace with many outdoor activities

$14,500

— beds— baths— sq ft

000 Suburban Dr, Alamosa, CO 81101

2.02 acre lot • Listed 4 days

Listing provided by REColorado as Distributed by MLS Grid

COMING SOON

ABOUT THIS HOME
New Listing for sale in Costilla County, CO:
This property is being offered with 4 other adjoining properties for a total of 5.89 acres. Beautiful Mountain Views as the location has unobstructed views of Mount Blanca as it towers to the North. Come take a look at this rural Country Area for your new home location

$27,500

— beds— baths— sq ft

000 Pleasant Dr, Alamosa, CO 81101

5.89 acre lot • Listed 5 days

Listing provided by REColorado as Distributed by MLS Grid

Property at 000 Flamingo Dr, Alamosa, CO 81101

$19,500

— beds— baths— sq ft

000 Flamingo Dr, Alamosa, CO 81101

Listing provided by REColorado as Distributed by MLS Grid

Property at 2255 N County Road 114, Mosca, CO 81146

$75,000

— beds— baths— sq ft

2255 N County Road 114, Mosca, CO 81146

Listing provided by REColorado as Distributed by MLS Grid

Property at Lot 7 Piney Ridge Rnch, La Veta, CO 81055

$150,000

— beds— baths— sq ft

Lot 7 Piney Ridge Rnch, La Veta, CO 81055

$9,500

— beds— baths— sq ft

000 Meadowlark Dr, Alamosa, CO 81101

Listing provided by REColorado as Distributed by MLS Grid

Property at no Address Available, Alamosa, CO 81101

$160,500

— beds— baths— sq ft

no Address Available, Alamosa, CO 81101

Property at 300 Lake Of The Falls Pkwy, Mosca, CO 81146

$4,000

— beds— baths— sq ft

300 Lake Of The Falls Pkwy, Mosca, CO 81146

Listing provided by REColorado as Distributed by MLS Grid

Property at 110 Indian Hill Rd, Mosca, CO 81146

$15,500

— beds— baths— sq ft

110 Indian Hill Rd, Mosca, CO 81146

Listing provided by REColorado as Distributed by MLS Grid

Property at 17933-16435 Rd 4 S, Alamosa, CO 81101

$180,000

— beds— baths— sq ft

17933-16435 Rd 4 S, Alamosa, CO 81101

Based on information submitted to the MLS GRID as of Mon Dec 22 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.

New Listings for Sale in Costilla County

There are currently 16 new listings 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 137 days. This map is refreshed with the newest listings in Costilla County every 15 minutes.

In the past month, 2 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.

More real estate resources for Costilla County, CO

Nearby Counties

Cities

Nearby Counties with New Listings

Nearby Cities with New Listings

More to explore in Costilla County, CO

How to buy a house in Costilla County, CO

How much house can I afford?

How to buy a house in 10 steps

First-time homebuyer's guide

See more home buying guides

Popular Markets in Colorado

Denver homes for sale
$525,000
Colorado Springs homes for sale
$449,888
Boulder homes for sale
$899,000
Littleton homes for sale
$549,000
Fort Collins homes for sale
$547,000
Aurora homes for sale
$454,495
Arvada homes for sale
$580,000
Parker homes for sale
$676,450
Lakewood homes for sale
$547,000
Golden homes for sale
$841,608
Broomfield homes for sale
$599,900
Westminster homes for sale
$500,000
Thornton homes for sale
$490,000
Castle Rock homes for sale
$685,000
Longmont homes for sale
$519,948

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Why Redfin?

Community Impact

Diversity & Inclusion

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.