
Residential Land for Sale in San Acacio, Colorado
Costilla County, San Acacio, CO
Flat 5-Acre San Luis Valley Land Near Mountain Recreation!
- Flat to gentle terrain
- Road access from Road West (aka S 2nd St, aka County Road 80.5)
- Mount Blanca Valley Ranches
- Near San Luis and Blanca
- Reservoir recreation nearby
- Great Sand Dunes day trip
This 5-acre Costilla County parcel sits in Mount Blanca Valley Ranches, close to San Luis, Blanca, Fort Garland, and Alamosa. The setting is simple and open: flat-to-gentle San Luis Valley terrain, road access from Road West (also known as S 2nd St), and a rural land pattern that is easy to understand before you start planning.
For a buyer planning ahead, the best-supported land-use framework is Estate Residential, subject to Costilla County Planning and Zoning confirmation. That framework supports a single-family residential path, with manufactured or mobile-home possibilities handled through county review, permit, age, hookup, and utility requirements.
The surrounding area adds the Colorado story: San Luis and the Stations of the Cross Shrine, Fort Garland history, nearby CPW reservoirs for fishing, camping, hunting, and nature viewing, and Great Sand Dunes National Park and Preserve as a regional day trip.
Location
- County
- Costilla County
Property details
- Acreage
- 5 acres
- Zoning
- Estate Residential (ER)
- Access
- Other
- Posted
Property taxes
- 2025
- $79
Listing history
| Date | Event | Price | Change | Source |
|---|---|---|---|---|
| May 23, 2026 | New listing | $3,995 | — | Listing agent |











