Montgomery County property record for 641 Tyron Ave, Dayton, OH 45404
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 680 sqft · built 1948 |
| Lot Size | 0.129 acres (5,624 sqft) |
| Owner | Owner Name on File |
| Last Sale | $12,900 (Jul 2012) |
| Tax Bill | $790 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | I39 00705 0059 |
| Primary APN | I39 00705 0059 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 680 sqft Living Area |
| 1st Floor Area | 680 sqft |
| Year Built | Built 1948 |
|---|---|
| Architectural Style | Bungalow |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Raised |
| Lot Area | 5,624 sqft (0.129 acres) |
| Lot Dimensions | 125 ft deep x 45 ft wide |
| Porch | Open Porch |
| Porch Area | 72 sqft |
| Heating System | Central |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 641 TYRON AVE |
|---|---|
| City | DAYTON |
| State | OH |
| Zip | 45404-2460 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 1014 R L FARMS |
| Legal Subdivision | R L FARMS |
| Legal Lot Number | 59 |
| Jurisdiction | MONTGOMERY OH |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 90302 |
Source: Montgomery County records · APN I39 00705 0059
Assessment roll updated January 1, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 641 TYRON AVE, DAYTON, OH 45404-2460 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 31, 2012 · Amount on Record |
| Deed Sale | Jul 31, 2012 · Amount on Record |
| Prior Sale | Apr 30, 2007 · Amount on Record |
| Deed Document Number | 0000047109 |
| Record Updated | Jun 08, 2026 |
Source: Montgomery County records · Assessment roll updated January 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Ohio |
| County | Montgomery County |
| Municipality | Riverside City |
| Unified School District | Mad River Local School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $14,880 (-) Land $4,250 Building $10,630 | ||
| 2024 | $790.00 (+7.34%) | ||
| 2023 | $736.00 (-6.24%) | $14,880 (+24.94%) Land $4,250 Building $10,630 | $42,510 (+24.99%) Land $12,130 Building $30,380 |
| 2022 | $785.00 | $11,910 Land $3,400 Building $8,510 | |
| 2020 | $34,010 Land $9,710 Building $24,300 |
Source: FEMA National Flood Hazard Layer as of June 21, 2024 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: Verizon.
Based on FCC filings for 216 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MONTGOMERY COUNTY WATER SERVICES 1 PWS serves 150,207 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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