
Land for Sale in Blanca, Colorado
Costilla County, Blanca, CO 81123
This 5.01 acre property in Costilla County, Colorado is located near Blanca in the San Luis Valley Ranches area. The land is level to gently rolling with dirt road access and suits buyers who want to set up an off grid cabin or weekend base in southern Colorado.
Access and terrain:
Access is by dirt road, with the county maintaining the main road into the area. The terrain is mostly level to gently rolling, making it workable for a small cabin site, camping setup, or future build.
Vegetation is low in this part of the valley, and most lots can be driven onto for basic use and exploration. In normal weather, a standard vehicle can reach the area. A 4WD vehicle is helpful during wet or snowy periods, which is common for rural Colorado roads.
Zoning and build path:
The property is zoned Estate Residential, which means residential use on larger rural parcels.
You can build a home here. A frame homes are allowed with a minimum of 600 square feet. Manufactured homes are permitted if built in 1976 or newer. Construction must follow current county building standards.
If you plan to live there full time, a septic system is required, and bedroom count is tied to septic approval. Confirm your specific plans with Costilla County before starting construction.
Camping and RV use:
Camping and RV use are typically allowed for up to 14 days every 3 months under county guidelines. Longer stays usually require septic installation and proper permits.
Utilities and off grid setup:
This is an off grid area. Most nearby property owners use solar for electricity. Extending grid power can be expensive in rural sections of the valley, so many buyers design their build around independent systems.
For water, many owners begin by hauling water and installing a cistern as a practical short term solution. Drilling a private well is another option, subject to county and state permits.
Carrying costs:
There is no HOA and no required timeline to build.
Because holding costs are low, you can secure the land now and develop it when your cabin plans are ready, rather than being forced to build immediately.
Location context:
Blanca is nearby for basic services, and Alamosa provides larger stores, restaurants, and a regional airport. The property sits within the San Luis Valley, an area known for wide open space, mountain views, and access to public lands for hiking, hunting, and outdoor recreation.
If you tell me what type of cabin or setup you have in mind, I can help clarify what would be required.
Location
- County
- Costilla County
- Community
- San Luis Valley Ranches
- School district
- Sierra Grande School District R-30
- Elevation
- 7,628 feet
Property details
- Acreage
- 5.01 acres
- Zoning
- Estade Residential
- Access
- Public road
- Posted
Property taxes
- 2026
- $113
Parcels
- 70388410
Owner financing
- Taxes and expenses
Buyer pays
- Additional terms
No Credit Check, No Banks
Details and features
Lot
- View
- Desert, Mountain, Scenic
Listing history
| Date | Event | Price | Change | Source |
|---|---|---|---|---|
| Feb 18, 2026 | New listing | $8,500 | — | Property seller |
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