Union County property records for 6 addresses on W Authier Rd, Jefferson, SD · Last verified April 2026
| Properties | 6 |
|---|---|
| Latest Sale | $305,000 (Jul 2020) |
| Deeds and Mortgages on File | 1 |
| Average Living Area | 1,480 sq ft |
| Owner Occupied | 67% |
| Median Annual Tax Bill | $4,527 |
| Median Year Built | 1985 |
| Average Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 2 ba · 896 sqft · 5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,0222025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
Built 1900 · 157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,5272025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 2 ba · 1,008 sqft · 17.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,4202025 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 4 ba · 2,139 sqft · 2.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,2572025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
1,736 sqft · Built 2013 · 2.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,8132025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
2 bd · 1,624 sqft · 3.93 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Jul 2020 | $3,7382025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |