Unicoi County property record for 532 Holston Ave, Erwin, TN 37650 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2 Baths |
| Year Built | Built 1978 |
| Square Footage | 976 sqft Living Area |
| Lot Size | 1,742,400 sqft (40 acres) |
| Garage | Carport |
Source: Unicoi County records · APN 086031F F 01800
Assessment roll updated May 20, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 111 UNAKA VIEW DR, ERWIN, TN 37650-9217 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 10, 1947 |
| Deed Sale | Sep 10, 1947 |
| Deed Doc Number | 0000007760 |
| Record Refreshed | Jun 08, 2026 |
Source: Unicoi County records · Assessment roll updated May 20, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Tennessee |
| County | Unicoi County |
| Municipality | Erwin Town |
| Unified School District | Unicoi County School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $12,100 (-11.03%) Land $1,875 Building $10,225 | ||
| 2023 | $13,600 (-) Land $1,875 Building $11,725 | ||
| 2022 | $320.00 | $13,600 Land $1,875 Building $11,725 | $48,400 Land $7,500 Building $40,900 |
Source: FEMA National Flood Hazard Layer, Unicoi County (47171C), updated August 23, 2016 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Low above 20% of the US · above 28% of Tennessee |
|---|---|
| Wildfire Likelihood | About 1 in 8,333 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 086031F F 01800 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Building Area | 976 sqft Living Area |
| 1st Floor | 976 sqft 1st Floor |
| Basement Area | 225 sqft Basement |
| Unfinished Basement | 225 sqft Unfinished |
| Stories | 1 Stories |
| Primary Flooring | Carpet Flooring |
| Interior Structure | Paneling Interior Structure |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Siding Exterior |
| Foundation Type | Footing Foundation |
| Roof Construction | Gable/Hip Roof Construction |
| Roof Material | Metal Roof |
| Lot Area | 1,742,400 sqft (40 acres) |
| Depth X Width | 125 ft x 40 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Carport | Carport |
| Porch | Open Porch |
| Porch Area | 64 sqft Porch |
| Heating System | Radiant Heating |
|---|---|
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 532 HOLSTON AVE |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-2108 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | COUNTY AREA: E01 |
| Legal Subdivision | TWIN OAKS |
| Legal Lot Number | 11 |
| Jurisdiction | UNICOI TN |
| Minor Civil Division | 2 |
| Census Blockgroup | 1 |
| Census Block | 1041 |
| Census Tract | 80400 |
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