Sullivan County property record for 312 Nelson Ave, Piney Flats, TN 37686
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,065 sqft · built 1988 |
| Lot Size | 0.63 acres (27,443 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $235,000 (Dec 2020) |
| Tax Bill | $1,347 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 082124G B 01110 |
| Primary APN | 082124G B 01110 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,065 sqft Living Area |
| 1st Floor Area | 1,337 sqft |
| Basement Area | 1,248 sqft |
| Finished Basement | 728 sqft |
| Unfinished Basement | 520 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1993 |
| Exterior Material | Siding |
| Foundation Type | Footing |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 27,443 sqft (0.63 acres) |
| Lot Dimensions | 248 ft deep x 120 ft wide |
| Terrain | Rolling |
| Garage Type | Detached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 28 sqft |
| Deck Area | 96 sqft |
| Patio Area | 180 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Water Source | Commercial |
| Street Address | 312 NELSON AVE |
|---|---|
| City | PINEY FLATS |
| State | TN |
| Zip | 37686-4257 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | DISTRICT: 09, COUNTY AREA: A46 |
| Legal Subdivision | GILLFIELD SUB SEC 2 |
| Legal Block | E |
| Legal Lot Number | 8 |
| Jurisdiction | SULLIVAN TN |
| Township / Civil Division | 5 |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 43301 |
312 Nelson Ave is owned and occupied by two individuals who bought it in December 2020.
Source: Sullivan County records, as of January 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 312 NELSON AVE, PINEY FLATS, TN 37686-4257 |
| 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 | Dec 23, 2020 · Amount on File |
| Deed Sale | Dec 23, 2020 · Amount on File |
| Deed Document Number | 20026199 |
| Deed Book / Page | 3420 / 394 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 312 Nelson Ave was $1,347.
Source: Sullivan County assessment roll, as of May 20, 2025
| Type | Name |
|---|---|
| State | Tennessee |
| County | Sullivan County |
| Unified School District | Sullivan County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,347.00 | $83,525 Land $6,200 Building $77,325 | $334,100 Land $24,800 Building $309,300 |
| 2023 | $55,925 (-) Land $6,300 Building $49,625 | ||
| 2022 | $1,346.00 | $55,925 Land $6,300 Building $49,625 | |
| 2021 | $223,700 Land $25,200 Building $198,500 |
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 312 Nelson Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 2, 2024 · 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 |
| Nearby Flood Policies | 1 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 Nelson Ave is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · above 49% 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 | JOHNSON CITY WATER DEPT serves 105,057 people · EPA ID TN0000331 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2025 |
| Lead | 1 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 225 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| BrightRidge Fiber | 10,000 / 10,000 |
| Brightspeed Fiber | 2,000 / 2,000 |
| Spectrum Cable | 1,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures