Guadalupe County
Parcel & Property Data
About This Data
LandBrief holds 3,468 parcel records for Guadalupe County, sourced from county records. Each includes the parcel boundary, and — where the county publishes them — owner, situs address, acreage, assessed values and legal description.
Data from the Guadalupe County assessor roll dated March 2026, loaded August 2026. See data sources for every county’s vintage.
Explore Guadalupe County
Guadalupe County by the Numbers
- Median parcel size
- 0.97 acres
measured from mapped boundaries - 90th-percentile parcel
- 642.3 acres
- County land area
- 1,939,054 acres
U.S. Census measurement - Communities
- 8
39.7% of parcels outside any incorporated place
Who Owns Guadalupe County?
Share of the county’s 3,468 parcels by the kind of owner on record. Classified from owner names, so the boundaries are approximate; an entity the rules cannot place counts as an individual.
| Owner type | Share of parcels |
|---|---|
| Individuals | 72.8% |
| Companies & organizations | 10.9% |
| Trusts & estates | 7.4% |
| Government | 0.7% |
| Other / unclassified | 8.2% |
The largest owner on record is Greenfield, Arline Trustee Of | Greenfield Family Trust with 48 parcels — see the full landowner leaderboard.
Parcel Records (~3,468 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 38757 | State Of New Mexico | Energy, Minerals & Natural Resour- | 87505 | Santa Rosa | 115.91 † |
| 1129063264264 | G.H.A. Cowden Land & Cattle, Llc | Etal | 88435 | Unincorporated | 38754.05 † |
| 1122059264264 | Singleton Properties Llc | 87540 | Unincorporated | 34348.15 † |
| 1103053264264 | Miller, Ruby A. | 86442 | Unincorporated | 36386.56 † |
| 1153044264200 | Limestone Livestock, Llc | 88260 | Unincorporated | 23594.77 † |
| 1111024264264 | Martinez Ranch Co. | 87111 | Unincorporated | 21377.52 † |
| 1095032320200 | Singleton Properties Llc | 87540 | Unincorporated | 18845.35 † |
| 1108040264264 | U.S. Bank Trust National | Association Trustee | 60605 | Unincorporated | 18282.79 † |
| 1103029264264 | Garrett, Michael L. & Antoinette I | Trustees | 75201 | Unincorporated | 17272.78 † |
| 1096033264264 | Singleton Properties Llc | 87540 | Unincorporated | 17483.21 † |
Download Guadalupe County parcel data
All 3,468 parcels in Guadalupe County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Guadalupe County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Guadalupe County?
The Guadalupe County assessor roll on file records 3,468 parcels across 8 communities, with 39.7% lying outside any incorporated place.
Who owns the most land in Guadalupe County?
Greenfield, Arline Trustee Of | Greenfield Family Trust holds 48 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Guadalupe County?
Measured from mapped boundaries, the median parcel is 0.97 acres, and nine parcels in ten are under 642.3 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Guadalupe County is government-owned?
Government entities — federal, state, and local — hold 0.7% of the county’s parcels, classified from owner names on the roll.
How current is this data?
It comes from the Guadalupe County assessor roll dated March 2026. Counties deliver on their own schedules; the methodology page explains how records are processed and the data sources page tracks every county’s vintage.
Browse by City (8)
3,468 parcels across 8 communities in Guadalupe County.