Unicoi County property record for 339 Obrien St, Erwin, TN 37650 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,150 sqft · built 1976 |
| Lot Size | 0.351 acres (15,295 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $180,000 (Dec 2020) |
| Tax Bill | $969 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 023M-B-006.00 |
| Primary APN | 023M-B-006.00 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,150 sqft Living Area |
| Gross Area | 2,702 sqft |
| 1st Floor Area | 1,075 sqft |
| Basement Area | 1,375 sqft |
| Finished Basement | 1,075 sqft |
| Unfinished Basement | 300 sqft |
| Utility Room | Utility Room |
| Flooring | Carpet |
| Interior Walls | Paneling |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Custom Design |
| Exterior Material | Brick |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 15,295 sqft (0.351 acres) |
| Lot Dimensions | 129 ft deep x 121 ft wide |
| Terrain | Rolling |
| Porch | Finished Screened Porch |
| Porch Area | 252 sqft |
| Patio Area | 47 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Heat Pump |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 339 OBRIEN ST |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-1343 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BLK B LOT 11- 121X118X120X139 |
| Legal Subdivision | CRYSTAL SPRINGS |
| Legal Block | B |
| Legal Lot Number | 11 |
| Jurisdiction | UNICOI TN |
| Township / Civil Division | 2 |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 80200 |
Source: Unicoi County records · APN 023M-B-006.00
Assessment roll updated December 3, 2025 · Last verified April 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 | 339 OBRIEN ST, ERWIN, TN 37650-1343 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 30, 2020 · Amount on Record |
| Deed Sale | Dec 30, 2020 · Amount on Record |
| Prior Sale | Dec 12, 2017 · Amount on Record |
| Deed Document Number | 20202450 |
| Deed Book / Page | 440 / 660 |
| Transfer Doc | 0284000464 |
| Record Updated | Jun 08, 2026 |
Source: Unicoi County records · Assessment roll updated December 3, 2025 · Last verified April 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $37,100 (-) Land $6,325 Building $30,775 | $148,400 (-) Land $25,300 Building $123,100 | |
| 2024 | $969.00 (+11.12%) | ||
| 2023 | $37,100 (-) Land $6,325 Building $30,775 | ||
| 2022 | $872.00 | $37,100 Land $6,325 Building $30,775 | $148,400 Land $25,300 Building $123,100 |
Source: FEMA National Flood Hazard Layer, Unicoi County (47171C), updated August 23, 2016 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 471710802001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 15 individual NFIP policies nearby |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 1 (2023) |
| Most Recent Claim | Aug 2023, rainfall accumulation |
| Wildfire Risk | Low above 36% of the US · above 53% of Tennessee |
|---|---|
| Wildfire Likelihood | About 1 in 2,041 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 187 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Brightspeed | Fiber | 2,000 / 2,000 |
| Xfinity | Cable | 1,200 / 35 |
| Erwin Utilities | Fiber | 1,000 / 1,000 |
May also be available at this address: T-Mobile USA, Verizon, Point Broadband Fiber Holding. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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