Roane County
Parcel & Property Data
About This Data
LandBrief holds 44,657 parcel records for Roane 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 Roane County assessor roll dated May 2024, loaded August 2026. See data sources for every county’s vintage.
Explore Roane County
Roane County by the Numbers
- Median parcel size
- 0.95 acres
measured from mapped boundaries - 90th-percentile parcel
- 13.5 acres
- County land area
- 230,892 acres
U.S. Census measurement - Communities
- 7
65.9% of parcels outside any incorporated place
Who Owns Roane County?
Share of the county’s 44,657 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 | 87.6% |
| Companies & organizations | 6.6% |
| Trusts & estates | 3.1% |
| Government | 0.7% |
| Other / unclassified | 1.9% |
The largest owner on record is PRIMOS LAND COMPANY LLC with 260 parcels — see the full landowner leaderboard.
Parcel Records (~44,657 total)
| Parcel ID | Owner | Address | City | Acreage |
|---|---|---|---|---|
| 073 030 00100 000 2024 | U S ATOMIC ENERGY COMM | ROANE COUNTY | Oak Ridge | 17308.86 † |
| 073 030 00100 000 2025 | U S ATOMIC ENERGY COMM | ROANE COUNTY | Oak Ridge | 17308.86 † |
| 073 030 00100 001 2024 | U S ATOMIC ENERGY COMM | BLAIR RD | Oak Ridge | 17308.86 † |
| 073 030 00100 002 2024 | U S ATOMIC ENERGY COMM | WHITE WING RD | Oak Ridge | 17308.86 † |
| 31222 | — | — | Unincorporated | 13309.98 † |
| 35114 | — | — | Unincorporated | 5187.44 † |
| 33559 | — | — | Unincorporated | 2039.88 † |
| 073 012 06300 000 2024 | WINDROCK LAND COMPANY | KNOXVILLE HWY | Unincorporated | 1940.13 † |
| 073 012 06300 001 2024 | WINDROCK LAND COMPANY | HARRIMAN HWY 3701 | Unincorporated | 1940.13 † |
| 073 012 06300 002 2024 | WINDROCK LAND COMPANY | KNOXVILLE HWY | Unincorporated | 1940.13 † |
Download Roane County parcel data
All 44,657 parcels in Roane County as a single file — free, no account needed. Shapefile, GeoJSON, GeoPackage, CSV and Parquet.
Get Roane County on FreeParcelData →Nearby counties
Frequently Asked Questions
How many parcels are in Roane County?
The Roane County assessor roll on file records 44,657 parcels across 7 communities, with 65.9% lying outside any incorporated place.
Who owns the most land in Roane County?
PRIMOS LAND COMPANY LLC holds 260 parcels, the most of any owner on record — the largest-landowners leaderboard ranks the top 25.
What is the typical parcel size in Roane County?
Measured from mapped boundaries, the median parcel is 0.95 acres, and nine parcels in ten are under 13.5 acres. Boundary-measured area closely tracks deeded acreage but is not the deed.
How much of Roane 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 Roane County assessor roll dated May 2024. 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 (7)
44,657 parcels across 7 communities in Roane County.