Hardin County property record for 815 Union St, Ada, OH 45810
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,500 sqft · built 1959 |
| Lot Size | 0.403 acres (17,584 sqft) |
| Owner | Company Name on File |
| Last Sale | $49,000 (May 1992) |
| Tax Bill | $1,673 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 25-080022.0000 |
| Primary APN | 25-080022.0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,500 sqft Living Area |
| 1st Floor Area | 1,500 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Shingle |
| Lot Area | 17,584 sqft (0.403 acres) |
| Lot Dimensions | 157 ft deep x 112 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 815 UNION ST |
|---|---|
| City | ADA |
| State | OH |
| Zip | 45810-1330 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DOMESTIC REALTY SUB PT VAC ALLEY 3-4 |
| Legal Subdivision | DOMESTIC REALTY SUB |
| Jurisdiction | HARDIN OH |
| Township / Civil Division | LIBERTY |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 401 |
815 Union St is owned by a company that bought it in May 1992.
Source: Hardin County records, as of July 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 525 S MAIN ST, ADA, OH 45810-6000 |
| Owner Type | Company |
| Vesting | Government |
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 | May 20, 1992 · Amount on File |
| Deed Sale | May 20, 1992 · Amount on File |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 815 Union St was $1,673, up 1.5% from the year before.
Source: Hardin County assessment roll, as of March 31, 2026
| Type | Name |
|---|---|
| State | Ohio |
| Municipality | Ada Village |
| County | Hardin County |
| County Subdivision | Liberty Township |
| Unified School District | Ada Exempted Village School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,673.00 (+1.46%) | $42,330 (-) Land $5,220 Building $37,110 | |
| 2024 | $1,649.00 (+0.3%) | $42,330 (-) Land $5,220 Building $37,110 | |
| 2023 | $1,644.00 (+12.76%) | $42,330 (+30.17%) Land $5,220 Building $37,110 | $120,940 Land $14,910 Building $106,030 |
| 2022 | $1,458.00 | $32,520 Land $5,020 Building $27,500 | |
| 2020 | $92,910 Land $14,340 Building $78,570 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 815 Union St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 9, 2024
| 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 815 Union 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 | 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 | ADA VILLAGE serves 5,334 people · EPA ID OH3300012 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| 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 | 1 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 260 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Brightspeed Fiber | 2,000 / 2,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Watch TV Fixed Wireless | 400 / 40 |
| Verizon Fixed Wireless | 300 / 20 |
| HDER Link Fixed Wireless | 100 / 100 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: MetaLINK Technologies, T-Mobile.
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