Montgomery County property record for 412 Hypathia Ave, Dayton, OH 45404
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 988 sqft · built 1969 |
| Lot Size | 0.134 acres (5,850 sqft) |
| Owner | 2 Owner Names on File |
| Last Sale | $56,000 (Nov 1999) |
| Tax Bill | $1,150 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | I39 00616 0027 |
| Primary APN | I39 00616 0027 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 988 sqft Living Area |
| 1st Floor Area | 988 sqft |
| Year Built | Built 1969 |
|---|---|
| Architectural Style | Bungalow |
| Exterior Material | Brick |
| Foundation Type | Raised |
| Lot Area | 5,850 sqft (0.134 acres) |
| Lot Dimensions | 130 ft deep x 45 ft wide |
| Porch | Porch |
|---|---|
| Porch Area | 25 sqft |
| Deck Area | 216 sqft |
| Patio Area | 216 sqft |
| Canopy | 25 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 412 HYPATHIA AVE |
|---|---|
| City | DAYTON |
| State | OH |
| Zip | 45404-2341 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 33 AVONDALE PK |
| Legal Subdivision | AVONDALE PK |
| Legal Lot Number | 27 |
| Jurisdiction | MONTGOMERY OH |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 5 |
| Census Block | 5000 |
| Census Tract | 90302 |
The current owner of 412 Hypathia Ave bought it in November 1999.
Source: Montgomery County records, as of January 26, 2026
| Owner of Record | 2 Owner Names on File |
|---|---|
| Mailing Address | 404 ELVERNE AVE, DAYTON, OH 45404-2330 |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Nov 15, 1999 · Amount on File |
| Deed Sale | Nov 15, 1999 · Amount on File |
| Deed Document Number | 99-0775A02 |
| Deed Book / Page | 99-0775 / A02 |
| Record Updated | Jun 8, 2026 |
Source: Montgomery County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Ohio |
| County | Montgomery County |
| Municipality | Riverside City |
| Unified School District | Mad River Local School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $21,720 Land $4,330 Building $17,390 | ||
| 2024 | $1,150.00 (+7.38%) | ||
| 2023 | $1,071.00 (-6.22%) | $21,720 (+25.04%) Land $4,330 Building $17,390 | $62,050 Land $12,370 Building $49,680 |
| 2022 | $1,142.00 | $17,370 Land $3,460 Building $13,910 | |
| 2020 | $49,630 Land $9,890 Building $39,740 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 412 Hypathia Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective June 21, 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 412 Hypathia Ave 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 | 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 | MONTGOMERY COUNTY WATER SERVICES 1 PWS serves 150,207 people · EPA ID OH5701315 |
|---|---|
| Water Source | Purchased surface water from DAYTON PUBLIC WATER SYSTEM |
| Last State Inspection | Jan 2025 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2017 |
| 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.
Source: FCC Broadband Data Collection, based on 277 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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