Jefferson County property record for 646 Slack St, Steubenville, OH 43952
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,056 sqft · built 1920 |
| Lot Size | 0.096 acres (4,191 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $7 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 07-00411-000 |
| Primary APN | 07-00411-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,056 sqft Living Area |
| 1st Floor Area | 1,020 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Conventional |
| Exterior Material | Other |
| Lot Area | 4,191 sqft (0.096 acres) |
| Lot Dimensions | 127 ft deep x 33 ft wide |
| Garage Area | 560 sqft |
| Cooling System | None |
|---|---|
| Heating System | Baseboard |
| Street Address | 646 SLACK ST |
|---|---|
| City | STEUBENVILLE |
| State | OH |
| Zip | 43952-4805 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 2 ST PAULS CH 33X127 MAP 07-2000-17800 |
| Legal Subdivision | ST. PAUL'S CHURCH ADDITION |
| Jurisdiction | JEFFERSON OH |
| Township / Civil Division | STEUBENVILLE |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 12400 |
646 Slack St is owned and occupied by an individual.
Source: Jefferson County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 646 SLACK ST, STEUBENVILLE, OH 43952-4805 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 646 Slack St was $7 with exemptions applied.
Source: Jefferson County assessment roll, as of April 7, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Jefferson County |
| Municipality | Steubenville City |
| Unified School District | Steubenville City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7.00 | $6,304 (-) Land $522 Building $5,782 | |
| 2024 | $7.00 Homeowner's exemption Senior Citizen's exemption | $6,304 Land $522 Building $5,782 | $18,010 Land $1,490 Building $16,520 |
| 2022 | $274.00 Homeowner's exemption Senior Citizen's exemption | $4,680 Land $357 Building $4,323 | |
| 2021 | $13,370 Land $1,020 Building $12,350 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 646 Slack St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 5, 2006
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 646 Slack 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 98% of the US · lower than 90% of Ohio |
|---|---|
| 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 | CITY OF STEUBENVILLE serves 17,000 people · EPA ID OH4102411 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | 7 ppb (2026) action level 15 ppb |
| Water Quality | Turbidity resolved · Jan 2024 Total trihalomethanes resolved · Jul 2020 |
|---|---|
| Treatment and Procedure | No certified operator currently in violation since Apr 2025 |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 489 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Smart Way Communications, T-Mobile.
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