Unicoi County property record for 307 Hulen Ave, Erwin, TN 37650
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,032 sqft · built 1946 |
| Lot Size | 0.139 acres (6,066 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $79,000 (May 2026) |
| Tax Bill | $433 (2025) |
| Deeds & Mortgages | May 2026 Sale Feb 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 023M-B-012.00 |
| Primary APN | 023M-B-012.00 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Plumbing Fixtures | 3 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,032 sqft Living Area |
| Gross Area | 1,116 sqft |
| 1st Floor Area | 1,032 sqft |
| Flooring | Carpet |
| Interior Walls | Paneling |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Custom Design |
| Exterior Material | Siding |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 6,066 sqft (0.139 acres) |
| Lot Dimensions | 120 ft deep x 50 ft wide |
| Terrain | Rolling |
| Porch | Enclosed/Finished Porch |
|---|---|
| Porch Area | 312 sqft |
| Shed | 1 Shed |
| Shed Area | 220 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 307 HULEN AVE |
|---|---|
| City | ERWIN |
| State | TN |
| Zip | 37650-1339 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | BLK B LOT 21 50X120 |
| Legal Subdivision | CRYSTAL SPRINGS |
| Legal Block | B |
| Legal Lot Number | 21 |
| Jurisdiction | UNICOI TN |
| Township / Civil Division | 2 |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 80200 |
307 Hulen Ave is owned by two individuals who bought it in May 2026.
Source: Unicoi County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 805 PETE CREEK RD, FLAG POND, TN 37657-2113 |
| Owner Type | Individual |
| Vesting | Husband and Wife |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| May 18, 2026 | Warranty Deed, Transfer NONE LISTED ON DOCUMENT |
| Feb 17, 2026 | Warranty Deed, Transfer SEELEY TITLE COMPANY PLLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 18, 2026 · Amount on File |
| Deed Sale | May 18, 2026 · Amount on File |
| Prior Sale | Feb 17, 2026 · Amount on File |
| Deed Document Number | 20261017 |
| Deed Book / Page | 503 / 896 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | UNICOI TN |
| Recording Date | May 18, 2026 |
| Property Address | 307 HULEN AVE, ERWIN, TN 37650-1339 |
| Document Number | 0000001017 |
| Book / Page | 503 / 896 |
| Instrument Date | May 18, 2026 |
| Instrument | 2026.1017 |
| Transaction Type | Transfer |
| Record Updated | May 28, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Amount | Amount on Record |
|---|---|
| Tax | $29,522.30 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 805 PETE CREEK RD, FLAG POND, TN 37657-2113 |
| Investor | Possibly a Property Investor |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | UNICOI TN |
| Recording Date | Feb 17, 2026 |
| Property Address | 307 HULEN AVE, ERWIN, TN 37650-1339 |
| Document Number | 0000500866 |
| Book / Page | 500 / 866 |
| Instrument Date | Feb 11, 2026 |
| Instrument | 26000346 |
| Transaction Type | Transfer |
| Record Updated | Feb 25, 2026 |
| Title Company | SEELEY TITLE COMPANY PLLC |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3101 BROWNS MILL RD STE 6, 6, JOHNSON CITY, TN 37604-4100 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 307 Hulen Ave was $433.
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $433.00 | $16,600 Land $2,900 Building $13,700 | $66,400 Land $11,600 Building $54,800 |
| 2023 | $16,600 (-) Land $2,900 Building $13,700 | ||
| 2022 | $390.00 | $16,600 Land $2,900 Building $13,700 | $66,400 Land $11,600 Building $54,800 |
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 307 Hulen Ave 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 307 Hulen 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 64% of the US · above 52% 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 | 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.
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