County Land Guide · FIPS 08023
Land in Costilla County, Colorado
County at a Glance
| Per-acre price range | $1,200 – $2,500 |
|---|---|
| Mill levy | 38 mills |
| Tax sale month | November |
| Auction vendor | GovEase |
| Deed deposit | $1,000 |
| Tax due dates | Feb 28 / Jun 15 |
| Lien sale format | premium bid |
| Redemption period | 3 years |
| FIPS code | 08023 |
The Land Market in Costilla
Costilla County sits in the San Luis Valley, Colorado's most affordable land market. Subdivisions like San Luis Valley Ranches, Forbes Park, and Wild Horse Mesa offer small lots at rock-bottom prices. The county seat is San Luis, the oldest continuously inhabited town in Colorado. Grazing land and irrigated hay meadows dominate the larger parcels, while the Sangre de Cristo Mountains rise dramatically to the east. Tax lien sales run through GovEase in November, with a 3-year redemption period at 14% interest (federal discount rate + 9%).
Tax Lien & Deed Investing in Colorado
Colorado holds tax lien sales on the second Monday in December. Liens earn interest at the federal discount rate + 9% (currently 14%). The redemption period is 3 years, after which the lien holder can apply for a treasurer's deed via auction (HB24-1056 process). Tax payments are due April 30 (or split February 28 / June 15). Delinquency begins June 16 at 1% monthly interest. Vacant land is assessed at 27% of actual value; residential at 6.25% (per HB24B-1001).
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