Warren County property record for 4297 Grasmere Run, Mason, OH 45040
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,618 sqft · built 2001 |
| Lot Size | 0.096 acres (4,225 sqft) |
| Owner | Owner Name on File |
| Last Sale | $158,000 (Dec 2012) |
| Tax Bill | $3,759 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-26-490-077-0 |
| Primary APN | 12-26-490-077-0 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 1,618 sqft Living Area |
| 2nd Floor Area | 803 sqft |
| Year Built | Built 2001 |
|---|---|
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Lot Area | 4,225 sqft (0.096 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 75 sqft |
| Deck Area | 208 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Account Number | 1133084 |
|---|---|
| Old Parcel Number | 1226490077 |
| Street Address | 4297 GRASMERE RUN |
| City | MASON |
| State | OH |
| Zip | 45040-7280 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | THORNGATE/WIND.RP #4297 |
| Legal Subdivision | THORNGATE/WIND.RP |
| Legal Block | 490 |
| Legal Lot Number | 4297 |
| Jurisdiction | WARREN OH |
| Township / Civil Division | MASON |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 31905 |
The current owner of 4297 Grasmere Run bought it in December 2012.
Source: Warren County records, as of February 20, 2026
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 4297 GRASMERE RUN, MASON, OH 45040-7280 |
| Occupancy | Owner Occupied |
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 | Dec 19, 2012 · Amount on File |
| Deed Sale | Dec 19, 2012 · Amount on File |
| Prior Sale | Nov 29, 2005 · Amount on File |
| Deed Document Number | 0005718552 |
| Deed Book / Page | 5718 / 552 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 4297 Grasmere Run was $3,759.
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 | $3,759.00 | $93,086 Land $28,000 Building $65,086 | $265,960 Land $80,000 Building $185,960 |
| 2023 | $3,601.00 (+1.32%) Homeowner's exemption | $74,963 (-) Land $17,220 Building $57,743 | |
| 2022 | $3,554.00 Homeowner's exemption | $74,963 Land $17,220 Building $57,743 | $214,180 (-) Land $49,200 Building $164,980 |
| 2021 | $214,180 Land $49,200 Building $164,980 |
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 4297 Grasmere Run 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 | 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 4297 Grasmere Run 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 | 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 134 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 | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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