Sullivan County property record for 309 Nelson Ave, Piney Flats, TN 37686 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,612 sqft · built 1971 |
| Lot Size | 0.6 acres (26,136 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,880 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 082124J B 02300 |
| Primary APN | 082124J B 02300 |
|---|---|
| Alternative APN |
|
| Full Baths | 3 Baths |
|---|---|
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,612 sqft Living Area |
| 1st Floor Area | 2,612 sqft |
| Basement Area | 2,572 sqft |
| Finished Basement | 890 sqft |
| Unfinished Basement | 1,682 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1992 |
| Exterior Material | Brick |
| Foundation Type | Footing |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 26,136 sqft (0.6 acres) |
| Lot Dimensions | 206 ft deep x 115 ft wide |
| Terrain | High |
| Porch | Open Porch |
|---|---|
| Porch Area | 214 sqft |
| Deck Area | 434 sqft |
| Patio Area | 140 sqft |
| Canopy | 574 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 309 NELSON AVE |
|---|---|
| City | PINEY FLATS |
| State | TN |
| Zip | 37686-4223 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DISTRICT: 09, COUNTY AREA: A46 |
| Legal Subdivision | GILLFIELD SUB SEC 2 |
| Legal Block | C |
| Legal Lot Number | 14 100 |
| Jurisdiction | SULLIVAN TN |
| Township / Civil Division | 5 |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 43301 |
Source: Sullivan County records · APN 082124J B 02300
Assessment roll updated May 20, 2025 · Last verified February 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 | 309 NELSON AVE, PINEY FLATS, TN 37686-4223 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 25, 1972 |
| Deed Sale | Jan 25, 1972 |
| Deed Document Number | 0371A00561 |
| Record Updated | Jun 08, 2026 |
Source: Sullivan County records · Assessment roll updated May 20, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Tennessee |
| County | Sullivan County |
| Unified School District | Sullivan County School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,880.00 (+25.84%) | $116,550 (+87.76%) Land $6,025 Building $110,525 | $466,200 (+87.76%) Land $24,100 Building $442,100 |
| 2023 | $62,075 (-) Land $5,800 Building $56,275 | ||
| 2022 | $1,494.00 | $62,075 Land $5,800 Building $56,275 | |
| 2021 | $248,300 Land $23,200 Building $225,100 |
Source: FEMA National Flood Hazard Layer, Sullivan County (47163C), updated August 2, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 471630433012, 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 |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 32% of the US · above 49% 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 225 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Johnson City Energy Authority | Fiber | 10,000 / 10,000 |
| Brightspeed | Fiber | 2,000 / 2,000 |
| Spectrum | Cable | 1,000 / 35 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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