Skip to main contentSkip to navigation
List

Alamosa County, CO undeveloped land for sale

165 properties
For you
Newest
Price: high to low
Price: low to high
Size: large to small
Size: small to large
Updated

Explore land for sale in Alamosa County, CO for more listings.

Buying undeveloped land in Alamosa County

Find undeveloped land for sale in Alamosa County, CO including small empty lots, vacant land for construction, large unimproved acreage, and other raw land plots.

There are currently 165 undeveloped properties for sale in Alamosa County, with an average listing price of $61,266. The average cost to buy is $4,484 per acre. Search land for sale in Colorado to view every property in the state.

Undeveloped land for sale in Alamosa County

Acreage for sale
2,255 acres
Average listing age
183 days
Average list price
$61,266
Median list price
$17,500
Average property size
13.7 acres
  • REcolorado

    Based on information submitted to the MLS GRID as of Oct 5, 2026 10:00 pm MT. 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. Some IDX listings have been excluded from this website. View more

Map