Montgomery County property record for 421 Ketcham St, Dayton, OH 45431
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,632 sqft · built 1957 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,071 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | I39 01110 0016 |
| Primary APN | I39 01110 0016 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,632 sqft Living Area |
| 1st Floor Area | 1,248 sqft |
| Family Room | Family Room |
| Year Built | Built 1957 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Lot Area | 8,712 sqft |
| Garage Area | 288 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
|---|---|
| Porch Area | 363 sqft |
| Deck Area | 80 sqft |
| Patio Area | 80 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 421 KETCHAM ST |
|---|---|
| City | DAYTON |
| State | OH |
| Zip | 45431-2123 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 695 EASTVIEW DEV 13 |
| Legal Subdivision | EASTVIEW DEV 13 |
| Legal Lot Number | 16 |
| Jurisdiction | MONTGOMERY OH |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 90700 |
421 Ketcham St is owned and occupied by an individual.
Source: Montgomery County records, as of January 26, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 421 KETCHAM ST, DAYTON, OH 45431-2123 |
| 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 | 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 | $50,030 Land $8,030 Building $42,000 | ||
| 2024 | $2,071.00 (+5.02%) | ||
| 2023 | $1,972.00 (+26.65%) | $50,030 (+53%) Land $8,030 Building $42,000 | $142,960 Land $22,950 Building $120,010 |
| 2022 | $1,557.00 | $32,700 Land $5,250 Building $27,450 | |
| 2020 | $93,440 Land $15,000 Building $78,440 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 Ketcham St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective June 21, 2024 · 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 | 1 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 421 Ketcham 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: 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 504 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Verizon.
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