Unicoi County property record for 138 Mashburn Ln, Erwin, TN 37650
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,862 sqft · built 1950 |
| Lot Size | 2.02 acres (87,991 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $955 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 086045 00200 |
| Primary APN | 086045 00200 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,862 sqft Living Area |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1982 |
| Exterior Material | Brick |
| Foundation Type | Footing |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 87,991 sqft (2.02 acres) |
| Terrain | Mountain |
| Garage Type | Detached |
| Parking Spaces | 6 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 263 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 138 MASHBURN LN |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-5201 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COUNTY AREA: R03 |
| Legal Lot Number | 13,4 |
| Jurisdiction | UNICOI TN |
| Township / Civil Division | 1 |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 80100 |
Source: Unicoi County records, as of January 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 138 MASHBURN LN, ERWIN, TN 37650-5201 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 14, 2021 |
| Deed Sale | Apr 14, 2021 |
| Deed Document Number | 0000012733 |
| Record Updated | Jun 8, 2026 |
Source: Unicoi County assessment roll, as of May 20, 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 | $955.00 (+11.05%) | $36,600 (-) Land $6,950 Building $29,650 | |
| 2023 | $36,600 (-) Land $6,950 Building $29,650 | ||
| 2022 | $860.00 | $36,600 Land $6,950 Building $29,650 | $146,400 Land $27,800 Building $118,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 52% of the US · above 69% of Tennessee |
|---|---|
| Wildfire Likelihood | 0.1% 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 59 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 |
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