Union County, South Carolina property search
Search an address or an owner in Union County, South Carolina with the box at the top of the map, or tap a lot, for its owner, lines and acreage. 18,880 lots are mapped here, covering 324,245 acres. 1,881 of them are held by institutions rather than by individuals.
Farmers and landowners in Union County received $641,000 in federal farm program payments in 2025, paid to 77 recipients. 4,736 acres of agricultural land here are disclosed as foreign-held, the most by owners from Denmark. Crop insurance paid $49,000 in claims for the 2024 crop year.
- 18,880
- Lots mapped
- 324,245
- Acres
- 1,881
- Institutional
Largest landowners in Union County
Largest landowners by acreage in Union County, South Carolina| Owner | Parcels | Acres |
|---|
| WATEREE HOLDINGS LLC | 38 | 9,692 |
|---|
| PLUM CREEK TIMBER COMPANY INC | 32 | 7,245 |
|---|
| WILEY FORK LEGACY LLC | 19 | 6,041 |
|---|
| PLUM CREEK TIMBERLANDS LP | 22 | 5,880 |
|---|
| TIAA TIMBERLANDS II LLC | 24 | 4,490 |
|---|
| AMERICAN TIMBERLAND II LLC | 27 | 3,654 |
|---|
| SFG DRAGONFLY LLC | 24 | 3,484 |
|---|
| ARROWHEAD FARMS LLC | 7 | 3,435 |
|---|
| SKI PROPERTIES LLC | 10 | 1,754 |
|---|
| CITY OF AUSTIN POLICE RET BRD | 6 | 1,182 |
|---|
Companies, trusts and public agencies, ranked by acres held under the name on the assessor's file. Private individuals are not ranked. Largest landowners in South Carolina
Federal farm payments in Union County
- $641K
- Paid in 2025
- 77
- Recipients
Federal farm program payments by program in Union County, South Carolina, 2025| Program | Paid |
|---|
| Non-Insured Assistance Program | $328K |
|---|
| Emergency Livestock Relief Program 2023-24 | $234K |
|---|
| Ecp Financial Assistance | $29K |
|---|
| ERFMCFSOF | $21K |
|---|
| Livestock Forage Program | $11K |
|---|
| Supplemental Disaster Relief Non-Spec Crops | $8K |
|---|
USDA Farm Service Agency payment files, 2025. Compare farm subsidies by county
Foreign-held farmland in Union County
- 4,736
- Acres disclosed
- 2
- Holdings
Foreign-held agricultural land by country in Union County, South Carolina, 2024| Country | Acres |
|---|
| Denmark | 4,137 |
|---|
| Canada | 599 |
|---|
Largest disclosed holders
Largest foreign holders of agricultural land in Union County, South Carolina| Holder (country) | Acres |
|---|
| PFA US Silva, LP (DENMARK) | 4,137 |
|---|
| AUGUSTA WOODLANDS CORP. (CANADA) | 599 |
|---|
USDA Agricultural Foreign Investment Disclosure Act filings, holdings at the end of 2024. Only disclosed interests are counted. See foreign-owned farmland by county
Crop insurance in Union County
- 4
- Policies
- 362
- Insured acres
- $49K
- Claims paid
- 2.60
- Loss ratio
Crop insurance claims by crop in Union County, South Carolina, 2024| Crop | Claims |
|---|
| All Other Crops | $49K |
|---|
USDA Risk Management Agency Summary of Business, 2024 crop year.
Conservation and the power grid
- 30
- CRP acres, 2025
- 30
- Substations
- 115 kV
- Highest voltage
Conservation Reserve Program acres under contract (USDA FSA). Substations in service, from a public copy of the federal HIFLD layer.
Find out who owns a property in Union County by address, free, or work out a lot's acreage.
Union County last published these records on March 30, 2026. Assessment records, not a survey.