Unicoi County property record for 185 Birch Dr, Erwin, TN 37650
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,372 sqft · built 1920 |
| Lot Size | 2.18 acres (94,961 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $99,900 (Oct 2008) |
| Tax Bill | $943 (2025) |
| Deeds & Mortgages | Jun 2017 Construction Loan |
| Flood Zone | Zone X (minimal risk) |
| APN | 031L-C-016.00 |
| Primary APN | 031L-C-016.00 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Plumbing Fixtures | 3 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,372 sqft Living Area |
| Gross Area | 1,554 sqft |
| 1st Floor Area | 1,372 sqft |
| Basement Area | 384 sqft |
| Flooring | Tile |
| Interior Walls | Paneling |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Custom Design |
| Exterior Material | Siding |
| Foundation Type | Footing |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 94,961 sqft (2.18 acres) |
| Lot Dimensions | 225 ft deep x 412 ft wide |
| Terrain | Rolling |
| Garage Type | Carport |
| Garage Area | 286 sqft |
| Carport | Carport |
| Carport Area | 286 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Finished Screened Porch |
|---|---|
| Porch Area | 294 sqft |
| Deck Area | 120 sqft |
| Patio Area | 184 sqft |
| Pole Barn | 276 sqft |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 185 BIRCH DR |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-9384 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 412X225M IRR |
| Legal Subdivision | PORTION/USA 37 |
| Jurisdiction | UNICOI TN |
| Township / Civil Division | 1 |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 80200 |
185 Birch Dr is owned and occupied by two individuals who bought it in October 2008.
Source: Unicoi County records, as of March 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 185 BIRCH DR, ERWIN, TN 37650-9384 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Last Sale | Oct 24, 2008 · Amount on File |
| Deed Sale | Oct 24, 2008 · Amount on File |
| Prior Sale | Jul 21, 1998 · Amount on File |
| Deed Book / Page | 327 / 385 |
| Transfer Doc | 0303000830 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | UNICOI TN |
| Property Address | 185 BIRCH DR, ERWIN, TN 37650-9384 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 404568 |
|---|---|
| Date | Jun 20, 2017 |
| Book Page | 404/568 |
| Instrument | 17001101 |
| Name | FIRST TENNESSEE BANK NA |
|---|---|
| Type | Bank |
| Address | ERWIN, TN 37650 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 9, 2047 |
The 2025 property tax bill for 185 Birch Dr was $943.
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 | $943.00 | $36,125 Land $9,625 Building $26,500 | $144,500 Land $38,500 Building $106,000 |
| 2024 | $943.00 | ||
| 2023 | $36,125 (-) Land $9,625 Building $26,500 | ||
| 2022 | $849.00 | $36,125 Land $9,625 Building $26,500 | $144,500 Land $38,500 Building $106,000 |
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.
FEMA maps place 185 Birch Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2023.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 15 policies |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 1 (2023) |
| Most Recent Claim | Aug 2023 · rainfall accumulation |
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 185 Birch Dr is moderate, ranking above 55% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 55% of the US · above 73% of Tennessee |
|---|---|
| Wildfire Likelihood | 0.1% 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 91 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Point Broadband.
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