Warren County property record for 4638 Cobblestone Ct, Mason, OH 45040
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 3,178 sqft · built 1996 |
| Lot Size | 0.344 acres (15,002 sqft) |
| Owner | 2 Owner Names on File |
| Last Sale | $223,000 (Mar 2000) |
| Tax Bill | $7,299 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-29-177-011-0 |
| Primary APN | 16-29-177-011-0 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Stories | 2 Stories |
| Building Area | 3,178 sqft Living Area |
| 1st Floor Area | 440 sqft |
| 2nd Floor Area | 1,132 sqft |
| Basement Area | 750 sqft |
| Finished Basement | 750 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Lot Area | 15,002 sqft (0.344 acres) |
| Garage Type | Attached |
| Garage Area | 380 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Account Number | 1128512 |
|---|---|
| Old Parcel Number | 1629177011 |
| Street Address | 4638 COBBLESTONE CT |
| City | MASON |
| State | OH |
| Zip | 45040-8836 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BROOKSTONE 2 LOT# 38 |
| Legal Subdivision | BROOKSTONE 2 |
| Legal Block | 177 |
| Legal Lot Number | 38 |
| Jurisdiction | WARREN OH |
| Township / Civil Division | MASON |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 31906 |
The current owner of 4638 Cobblestone Ct bought it in March 2000.
Source: Warren County records, as of February 20, 2026
| Owner of Record | 2 Owner Names on File |
|---|---|
| Mailing Address | 4638 COBBLESTONE CT, MASON, OH 45040-8836 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Mar 10, 2000 · Amount on File |
| Deed Sale | Mar 10, 2000 · Amount on File |
| Prior Sale | Mar 26, 1996 · Amount on File |
| Deed Document Number | 0001913448 |
| Deed Book / Page | 1913 / 448 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 4638 Cobblestone Ct was $7,299.
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 | $7,299.00 | $180,737 Land $38,500 Building $142,237 | $516,390 Land $110,000 Building $406,390 |
| 2023 | $6,331.00 (+1.31%) Homeowner's exemption | $131,793 (-) Land $19,250 Building $112,543 | |
| 2022 | $6,249.00 Homeowner's exemption | $131,793 Land $19,250 Building $112,543 | $376,550 (-) Land $55,000 Building $321,550 |
| 2021 | $376,550 Land $55,000 Building $321,550 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4638 Cobblestone Ct 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 | 2 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 4638 Cobblestone Ct 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 | 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 | 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 245 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 |
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