Clinton County property record for 312 Walnut St, Port William, OH 45164
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,444 sqft · built 1900 |
| Lot Size | 0.109 acres (4,756 sqft) |
| Owner | Company Name on File |
| Tax Bill | $1,141 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 017543-7 |
| Primary APN | 017543-7 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 2 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,444 sqft Living Area |
| Gross Area | 2,535 sqft |
| 1st Floor Area | 973 sqft |
| Basement Area | 973 sqft |
| Unfinished Basement | 973 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Conventional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Lot Area | 4,756 sqft (0.109 acres) |
| Lot Dimensions | 116 ft deep x 41 ft wide |
| Terrain | High |
| Garage Area | 444 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 364 sqft |
| Patio Area | 100 sqft |
| Shed | 1 Shed |
| Shed Area | 195 sqft |
| Heating System | HVAC |
|---|---|
| Sewer | Septic |
| Water Source | Well |
| Account Number | 017543-7 |
|---|---|
| Street Address | 312 WALNUT ST |
| City | PORT WILLIAM |
| State | OH |
| Zip | 45164-1007 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ELLIS ADD LT 5 EPT |
| Legal Subdivision | ELLIS ADD |
| Legal Block | 127 |
| Legal Lot Number | 5 |
| Jurisdiction | CLINTON OH |
| Township / Civil Division | LIBERTY |
| Census Block Group | 1 |
| Census Block | 1055 |
| Census Tract | 964400 |
312 Walnut St is owned by a company that acquired it in January 1990.
Source: Clinton County records, as of July 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2176 STATE ROUTE 730, WILMINGTON, OH 45177-9102 |
| Owner Type | Company |
| Vesting | Company |
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, 1990 |
| Deed Sale | Jan 1, 1990 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 312 Walnut St was $1,141, down 10.9% from the year before.
Source: Clinton County assessment roll, as of March 10, 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Clinton County |
| County Subdivision | Liberty Township |
| Municipality | Port William Village |
| Unified School District | Wilmington City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,141.00 (-10.86%) | $31,470 (-) Land $1,820 Building $29,650 | $89,900 (-) Land $5,200 Building $84,700 |
| 2024 | $1,280.00 (+11.79%) | $31,470 (-) Land $1,820 Building $29,650 | $89,900 (-) Land $5,200 Building $84,700 |
| 2023 | $1,145.00 (+27.79%) | $31,470 (+45.96%) Land $1,820 Building $29,650 | $89,900 Land $5,200 Building $84,700 |
| 2022 | $896.00 | $21,560 Land $1,270 Building $20,290 | |
| 2020 | $61,580 Land $3,620 Building $57,960 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 312 Walnut St 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 November 18, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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 312 Walnut 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 96% 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: FCC Broadband Data Collection, based on 122 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Fiber | 1,000 / 1,000 |
May also be available: Verizon.
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