Unicoi County property record for 312 New Ave, Erwin, TN 37650
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,039 sqft · built 1957 |
| Lot Size | 1.56 acres (68,319 sqft) |
| Owner | Individual Name on File |
| Last Sale | $94,000 (Aug 1997) |
| Flood Zone | Zone X (minimal risk) |
| APN | 023N-H-015.00 |
| Primary APN | 023N-H-015.00 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,039 sqft Living Area |
| 1st Floor Area | 2,039 sqft |
| Utility Room | Utility Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Custom Design |
| Exterior Material | Siding |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 68,319 sqft (1.56 acres) |
| Lot Dimensions | 387 ft deep x 175 ft wide |
| Garage Type | Carport |
| Garage Area | 832 sqft |
| Carport | Carport |
| Carport Area | 832 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Finished/Open Porch |
| Porch Area | 680 sqft |
| Patio Area | 143 sqft |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 312 NEW AVE |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-1375 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | BLK E LOT NOTE LOTS 2-4 & 1/2 OF 5 & ALLE 175X386 |
| Legal Subdivision | ERWIN DEV COS ADD SEC |
| Legal Block | E |
| Legal Lot Number | 2-4,1 |
| Jurisdiction | UNICOI TN |
| Township / Civil Division | 2 |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 80400 |
312 New Ave is owned and occupied by an individual who bought it in August 1997.
Source: Unicoi County records, as of March 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 312 NEW AVE, ERWIN, TN 37650-1375 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Aug 29, 1997 · Amount on File |
| Deed Sale | Aug 29, 1997 · Amount on File |
| Prior Sale | Mar 4, 1991 · Amount on File |
| Deed Book / Page | 181 / 449 |
| 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 | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $51,575 Land $10,250 Building $41,325 | $206,300 Land $41,000 Building $165,300 |
| 2023 | $51,575 Land $10,250 Building $41,325 | |
| 2022 | $206,300 Land $41,000 Building $165,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 312 New Ave in Zone X, an area of minimal flood risk.
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 44 policies |
| Nearby Flood Policies | 44 in force |
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 312 New Ave is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · above 52% of Tennessee |
|---|---|
| Wildfire Likelihood | 0.04% 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 187 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 |
May also be available: Point Broadband, T-Mobile, Verizon.
5G (outdoors only) and 4G LTE
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