Unicoi County property records for 11 addresses on Diane Ave, Erwin, TN · Last verified August 2026
| Properties | 11 |
|---|---|
| Median Sale Price | $170,000 |
| Deeds and Mortgages on File | 12 |
| Median Price per Sqft | $102 |
| Owner Occupied | 73% |
| Median Annual Tax Bill | $1,143 |
| Median Year Built | 1965 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1.5 ba · 1,328 sqft · 0.569 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $45,000Jul 2025 | $6432025 | —Mar 1998 | 2 Names on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 ba · 1,316 sqft · 0.339 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Feb 2024 | $1,0512024 | Amount on Record Dec 2021 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Apr 2026 |
1 ba · 924 sqft · 0.53 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $42,000Sep 2000 | $6852024 | Amount on Record Sep 1999 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 ba · 6,245 sqft · 10.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $90,000May 2020 | $4,3112022 | 2 Names on Record | AssessorUpdated Apr 2026 |
1 ba · 1,472 sqft · 0.702 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $80,500Sep 2004 | $8852024 | Amount on Record Feb 2002 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
1.5 ba · 1,404 sqft · 0.65 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $80,000Jul 2018 | $7512024 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
2.5 ba · 1,764 sqft · 10.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Aug 2017 | $1,3792024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,620 sqft · 0.539 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2004 | $1,2922024 | —Mar 2003 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,316 sqft · 0.725 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Nov 2025 | Amount on Record Nov 2000 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
2 ba · 1,347 sqft · 0.412 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Jun 2020 | $1,1432024 | Amount on Record Nov 1996 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 ba · 3,920 sqft · 256 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $109,000Apr 2010 | $2,0712024 | Amount on Record Nov 2005 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Moderate this street's cells rank at the 44th percentile of exposed land nationally · 62nd in Tennessee |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 1,342 per year |
| Exposure | Direct 4 of 4 cells directly exposed · 4 adjoin burnable vegetation |