Conejos County Colorado Property Search
To search Conejos County property records, use the tool below by owner name, parcel number, or street address. Conejos County lies at the southern end of the San Luis Valley — the world’s largest alpine valley — along the Rio Grande and the New Mexico border, and it’s home to some of Colorado’s oldest permanent settlements. It’s a small, rural, heavily agricultural county with about 4,702 residential and 220 commercial properties and a low effective 2025 property tax rate of about 0.25%. Records are kept by the Conejos County Assessor in the town of Conejos.
Property Search
Partial info works — a last name or street name is enough.
Note: Results come from Colorado’s public GIS database and may not reflect the most recent changes. For verified records, contact the county assessor directly.
How Property Is Assessed in Conejos County
The Conejos County Assessor values residential, agricultural, and commercial property on Colorado’s two-year reappraisal cycle rather than doing annual mass updates. Agriculture and open land dominate here — about 66% of the county is state- or federally owned (much of it the Rio Grande National Forest), leaving roughly a third in private farms, ranches, and small towns. Qualifying farm and ranch land is valued on production/earning capacity rather than market price, which keeps many assessments low. See our tax guide for a full breakdown.
Each parcel has a unique parcel number, which is the fastest and most accurate way to pull up ownership, land size, building details, and tax records. Want to estimate what you owe? Try our free calculator.
Assessor’s Office — Contact & Key Dates
Conejos, CO 81129
Conejos, CO 81129
April 15 — Personal property declaration deadline if taxable business property exceeds $56,000 per owner.
The Conejos County Courthouse was affected by a fire and offices have since reopened — call ahead before visiting in person.
4 Ways to Find a Property Record
Full or partial name — shows all parcels registered under one owner.
Unique ID on your tax statement or deed. Fastest and most accurate method.
Enter the address to pull current owner, parcel data, and assessed value.
Filter to Manassa, La Jara, Antonito, Sanford, or Romeo to browse an area.
Property Tax by Town
| Town | Role | Total parcels (approx.) |
|---|---|---|
| Manassa | Largest municipality | ~1,000+ |
| Antonito | Rail / heritage town | ~1,020 |
| La Jara | Commercial hub | ~860 |
| Conejos | County seat (courthouse) | ~1,150 |
| Sanford / Romeo | Small farm towns | smaller |
These figures are estimates for research; confirm exact amounts with the Conejos County Treasurer.
Exemptions & Tax Relief
Homeowners 65 or older who have owned and lived in their home for 10 consecutive years can have 50% of the first $200,000 of value exempted. Apply with the Assessor. Learn more about the senior exemption in Colorado.
Veterans with a 100% permanent service-connected disability get the same 50% exemption on the first $200,000, regardless of age. Surviving spouses may qualify. Full veteran tax relief details here.
With so much of the county in farms and ranches, agricultural classification matters here — it values land on production rather than market value, usually lowering the assessment. Ask the Assessor how your land is classified.