Unicoi County property record for 428 Old Hwy Rd, Erwin, TN 37650
| Property Type | Commercial |
|---|---|
| Details | 684 sqft · built 1969 |
| Lot Size | 1.66 acres (72,443 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $53 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 045-028.00-002 |
| Primary APN | 045-028.00-002 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 684 sqft Gross Area |
| 1st Floor Area | 684 sqft |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Architectural Style | Mobile/Manufactured |
| Roof Material | Other |
| Lot Area | 72,443 sqft (1.66 acres) |
| Lot Dimensions | 60 ft deep x 12 ft wide |
| Porch | Open Porch |
| Sewer | Connected |
|---|---|
| Water Source | Commercial |
| Street Address | 428 OLD HIGHWAY RD |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-5421 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | 68 12X60 NEW MOON MH |
| Jurisdiction | UNICOI TN |
| Township / Civil Division | 1 |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 80100 |
428 Old Hwy Rd, a commercial property, is owned by two individuals.
Source: Unicoi County records, as of March 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 65, ERWIN, TN 37650-0065 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 428 Old Hwy Rd was $53.
Source: Unicoi County assessment roll, as of December 3, 2025
| Type | Name |
|---|---|
| State | Tennessee |
| County | Unicoi County |
| Unified School District | Unicoi County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $53.00 | $2,040 Building $2,040 | $5,100 Building $5,100 |
| 2024 | $53.00 | ||
| 2023 | $2,040 (+2%) Building $2,040 | ||
| 2022 | $47.00 | $2,000 Building $2,000 | $5,100 Building $5,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 428 Old Hwy Rd in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective August 23, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 19 (2001–2024) |
| Claims Outside the SFHA | 5 of 19 |
| Most Recent Claim | Sep 2024 · Tropical Storm Helene |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 428 Old Hwy Rd is moderate, ranking above 56% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 56% of the US · above 75% of Tennessee |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ERWIN UTILITIES AUTHORITY serves 12,478 people · EPA ID TN0000231 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Last State Inspection | Feb 2023 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 56 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Erwin Fiber Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Xfinity.
5G (outdoors only) and 4G LTE
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