Knox County property record for 601 Johnson Ave, Mount Vernon, OH 43050
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,528 sqft · built 1920 |
| Lot Size | 0.149 acres (6,490 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $985 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-00270.000 |
| Primary APN | 12-00270.000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,528 sqft Living Area |
| 1st Floor Area | 888 sqft |
| Upper Floors Area | 640 sqft |
| Basement Area | 888 sqft |
| Unfinished Basement | 640 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Galvanized Metal |
| Lot Area | 6,490 sqft (0.149 acres) |
| Lot Dimensions | 130 ft deep x 50 ft wide |
| Porch | Open Porch |
| Porch Area | 144 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 601 JOHNSON AVE |
|---|---|
| City | MOUNT VERNON |
| State | OH |
| Zip | 43050-4421 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FAIRVIEW 211 |
| Jurisdiction | KNOX OH |
| Township / Civil Division | CLINTON |
| Census Block Group | 4 |
| Census Block | 4055 |
| Census Tract | 7600 |
601 Johnson Ave is owned by an individual who acquired it in October 2024.
Source: Knox County records, as of July 28, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 166, HOWARD, OH 43028-0166 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Jan 1, 1987 |
| Deed Sale | Jan 1, 1987 |
| Last Transfer Date | Oct 2, 2024 |
| Transfer Doc | 0000006893 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 601 Johnson Ave was $985, down 7.1% from the year before.
Source: Knox County assessment roll, as of April 10, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Knox County |
| County Subdivision | Clinton Township |
| Unified School District | Mount Vernon City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $73,880 Land $11,310 Building $62,570 | ||
| 2025 | $985.00 (-7.08%) | $25,860 (-) Land $3,960 Building $21,900 | |
| 2024 | $1,060.00 (+1.73%) | $25,860 (-) Land $3,960 Building $21,900 | |
| 2023 | $1,042.00 (+13.88%) | $25,860 (+45.04%) Land $3,960 Building $21,900 | $73,880 Land $11,310 Building $62,570 |
| 2022 | $915.00 | $17,830 Land $2,730 Building $15,100 | |
| 2020 | $50,950 Land $7,800 Building $43,150 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 601 Johnson Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective July 7, 2009 · 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 | 8 in force |
| Nearby Flood Claims | 2 (1998–1999) |
| Most Recent Claim | Jun 1999 · 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 601 Johnson Ave is low, with 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 80% of the US · above 64% of Ohio |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | MOUNT VERNON CITY PWS private · serves 16,990 people · EPA ID OH4200812 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| 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 | 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 127 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: Mercury Fiber, T-Mobile.
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