Unicoi County property record for 578 Buchanan St, Erwin, TN 37650
| Property Type | Mobile Home |
|---|---|
| Details | 672 sqft · built 1981 |
| Lot Size | 0.298 acres (13,001 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $22,000 (Jun 1995) |
| Tax Bill | $134 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 023F-D-019.01 |
| Primary APN | 023F-D-019.01 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 672 sqft Living Area |
| 1st Floor Area | 672 sqft |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Mobile Home |
| Lot Area | 13,001 sqft (0.298 acres) |
| Lot Dimensions | 155 ft deep x 75 ft wide |
| Porch | Open/Unfinished Porch |
|---|---|
| Porch Area | 84 sqft |
| Shed | 1 Shed |
| Shed Area | 168 sqft |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 578 BUCHANAN ST |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-4027 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | BLK E LOT PT1 81 BROOKSHIRE 14X52 69.61X143X72.42X164.72 IRR |
| Legal Subdivision | BIG SPRINGS |
| Legal Block | E |
| Legal Lot Number | 1 |
| Jurisdiction | UNICOI TN |
| Township / Civil Division | 2 |
| Census Block Group | 4 |
| Census Block | 4059 |
| Census Tract | 80200 |
Source: Unicoi County records, as of March 25, 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 Record |
|---|---|
| Mailing Address | 220 HOPSON TRL, UNICOI, TN 37692-4333 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 12, 1995 · Amount on Record |
| Deed Sale | Jun 12, 1995 · Amount on Record |
| Prior Sale | Apr 21, 1989 · Amount on Record |
| Deed Book / Page | 176 / 257 |
| Record Updated | Jun 8, 2026 |
Source: Unicoi County assessment roll, as of December 3, 2025
| Type | Name |
|---|---|
| State | Tennessee |
| County | Unicoi County |
| Municipality | Erwin Town |
| Unified School District | Unicoi County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,150 (-) Land $2,375 Building $2,775 | $20,600 (-) Land $9,500 Building $11,100 | |
| 2024 | $134.00 | ||
| 2023 | $5,150 Land $2,375 Building $2,775 | ||
| 2022 | $20,600 Land $9,500 Building $11,100 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective August 23, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 3 (2001–2012) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Aug 2012 · rainfall accumulation |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 63% of the US · above 53% of Tennessee |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 31 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Brightspeed Fiber | 2,000 / 2,000 |
| Xfinity Cable | 1,200 / 35 |
| Erwin Fiber Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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