Warren County property record for 3693 Riverside Dr, Mason, OH 45040
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 3,845 sqft · built 2010 |
| Lot Size | 0.365 acres (15,904 sqft) |
| Owner | Individual Name on File |
| Last Sale | $463,775 (Sep 2010) |
| Tax Bill | $10,796 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-19-175-024-0 |
| Primary APN | 12-19-175-024-0 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 18 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 3,845 sqft Living Area |
| 2nd Floor Area | 1,401 sqft |
| Basement Area | 1,700 sqft |
| Finished Basement | 1,700 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2013 |
| Exterior Material | Brick/Stone |
| Construction Type | Brick |
| Foundation Type | Concrete |
| Lot Area | 15,904 sqft (0.365 acres) |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 42 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Account Number | 1135523 |
|---|---|
| Old Parcel Number | 1219175024 |
| Street Address | 3693 RIVERSIDE DR |
| City | MASON |
| State | OH |
| Zip | 45040-2630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CARMELLE 3 LOT# 143 |
| Legal Range | 03 |
| Legal Township | 04 |
| Legal Section | 19 |
| Legal Subdivision | CARMELLE 3 |
| Legal Block | 175 |
| Legal Lot Number | 143 |
| Jurisdiction | WARREN OH |
| Township / Civil Division | MASON |
| Census Block Group | 2 |
| Census Block | 2087 |
| Census Tract | 32100 |
3693 Riverside Dr is owned and occupied by an individual who bought it in September 2010.
Source: Warren County records, as of February 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 3693 RIVERSIDE DR, MASON, OH 45040-2630 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Sep 9, 2010 · Amount on File |
| Deed Sale | Sep 9, 2010 · Amount on File |
| Prior Sale | Dec 19, 2007 · Amount on File |
| Deed Document Number | 0005153117 |
| Deed Book / Page | 5153 / 117 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 3693 Riverside Dr was $10,796.
Source: Warren County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Ohio |
| County | Warren County |
| Municipality | Mason City |
| Unified School District | Mason City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,796.00 | $267,334 Land $33,950 Building $233,384 | $763,810 Land $97,000 Building $666,810 |
| 2023 | $9,417.00 (+1.31%) Homeowner's exemption | $196,025 (-) Land $32,998 Building $163,027 | |
| 2022 | $9,295.00 Homeowner's exemption | $196,025 Land $32,998 Building $163,027 | $560,070 (-) Land $94,280 Building $465,790 |
| 2021 | $560,070 Land $94,280 Building $465,790 |
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 3693 Riverside Dr 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 June 25, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 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 3693 Riverside Dr 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 | CINCINNATI PUBLIC WATER SYSTEM serves 800,000 people · EPA ID OH3102612 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2024 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 213 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| altafiber Network Solutions Fiber | 3,000 / 3,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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