Hamblen County property record for 422 Mars St, Morristown, TN 37814
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,092 sqft · built 1939 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Owner Name on File |
| Tax Bill | $446 (2022) |
| Flood Zone | Zone X (minimal risk) |
| APN | 032033L D 04400 |
| Primary APN | 032033L D 04400 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,092 sqft Living Area |
| 1st Floor Area | 1,092 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1989 |
| Exterior Material | Siding |
| Foundation Type | Footing |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 5,663 sqft (0.13 acres) |
| Lot Dimensions | 83 ft deep x 67 ft wide |
| Garage Type | Carport |
| Carport | Carport |
| Porch | Porch |
| Porch Area | 238 sqft |
| Heating System | Radiant |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 422 MARS ST |
|---|---|
| City | MORRISTOWN |
| State | TN |
| Zip | 37814-3918 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | DISTRICT: 1 |
| Jurisdiction | HAMBLEN TN |
| Township / Civil Division | 1 |
| Census Block Group | 5 |
| Census Block | 5028 |
| Census Tract | 100400 |
The current owner of 422 Mars St acquired it in July 1995.
Source: Hamblen County records, as of January 23, 2026
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 1830 OAK ST, MORRISTOWN, TN 37813-1863 |
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 | Jul 7, 1995 |
| Transfer Doc | 0000000425 |
| Record Updated | Jun 8, 2026 |
Source: Hamblen County assessment roll, as of May 20, 2025
| Type | Name |
|---|---|
| State | Tennessee |
| County | Hamblen County |
| Municipality | Morristown City |
| Unified School District | Hamblen County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $31,750 Land $4,600 Building $27,150 | $127,000 Land $18,400 Building $108,600 | |
| 2023 | $14,125 (-) Land $2,500 Building $11,625 | ||
| 2022 | $446.00 | $14,125 Land $2,500 Building $11,625 | $56,500 Land $10,000 Building $46,500 |
| 2020 | $56,500 Land $10,000 Building $46,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 422 Mars St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2009.
Source: FEMA National Flood Hazard Layer, effective August 9, 2022 · 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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 2 (2009–2023) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jul 2023 · river or lake flooding |
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 422 Mars St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of Tennessee |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | MORRISTOWN UTILITIES COMMISSION serves 39,883 people · EPA ID TN0000474 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | 3 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 281 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| MUSFiber Fiber | 1,000 / 1,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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