Roane County property record for 307 Walden Ave, Harriman, TN 37748
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,264 sqft · built 1930 |
| Lot Size | 0.089 acres (3,920 sqft) |
| Owner | Owner Name on File |
| Tax Bill | $487 (2022) |
| Flood Zone | Zone X (minimal risk) |
| APN | 073026K J 00600 |
| Primary APN | 073026K J 00600 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,264 sqft Living Area |
| 1st Floor Area | 740 sqft |
| Upper Floors Area | 524 sqft |
| Basement Area | 216 sqft |
| Unfinished Basement | 216 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Siding |
| Foundation Type | Footing |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 3,920 sqft (0.089 acres) |
| Lot Dimensions | 140 ft deep x 25 ft wide |
| Terrain | Rolling |
| Porch | Finished/Screened Porch |
| Porch Area | 128 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 307 WALDEN AVE |
|---|---|
| City | HARRIMAN |
| State | TN |
| Zip | 37748-2738 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DISTRICT: 1; SUBDIVISION: CITY OF HARRIMAN; BLOCK: 33 |
| Legal Subdivision | CITY OF HARRIMAN |
| Legal Block | 33 |
| Legal Lot Number | 307 |
| Jurisdiction | ROANE TN |
| Township / Civil Division | 2 |
| Census Block Group | 1 |
| Census Block | 1091 |
| Census Tract | 30801 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Cornstalk Heights Historic District listed 1991 · 135 contributing resources · NRIS 90002142 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
The current owner of 307 Walden Ave acquired it in June 1997.
Source: Roane County records, as of January 30, 2026
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 307 WALDEN AVE, HARRIMAN, TN 37748-2738 |
| Occupancy | Owner Occupied |
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 Transfer Date | Jun 6, 1997 |
| Transfer Doc | 000Q200829 |
| Record Updated | Jun 8, 2026 |
Source: Roane County assessment roll, as of May 20, 2025
| Type | Name |
|---|---|
| State | Tennessee |
| County | Roane County |
| Municipality | Harriman City |
| Unified School District | Roane County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $29,675 Land $2,100 Building $27,575 | $118,700 Land $8,400 Building $110,300 | |
| 2023 | $14,175 (-) Land $825 Building $13,350 | ||
| 2022 | $487.00 | $14,175 Land $825 Building $13,350 | $56,700 Land $3,300 Building $53,400 |
| 2020 | $56,700 Land $3,300 Building $53,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 307 Walden Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 16, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 307 Walden Ave is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 72% of Tennessee |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
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 | HARRIMAN UTILITY BOARD serves 16,653 people · EPA ID TN0000287 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Treatment report not submitted Apr 2019 |
| 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 233 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: Verizon.
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