Warren County property record for 201 Williams St, Mason, OH 45040
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,019 sqft · built 1952 |
| Lot Size | 0.178 acres (7,810 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,845 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-36-261-004-0 |
| Primary APN | 16-36-261-004-0 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,019 sqft Living Area |
| Gross Area | 1,299 sqft |
| 1st Floor Area | 1,019 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 7,810 sqft (0.178 acres) |
| Lot Dimensions | 142 ft deep x 55 ft wide |
| Garage Type | Attached |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Canopy | 135 sqft |
| Cooling System | None |
|---|---|
| Heating System | Baseboard |
| Heating Fuel | Oil |
| Account Number | 1125176 |
|---|---|
| Street Address | 201 WILLIAMS ST |
| City | MASON |
| State | OH |
| Zip | 45040-1544 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MASON MEADOWS LOT 6 |
| Legal Subdivision | MASON MEADOWS |
| Legal Block | 176 |
| Legal Lot Number | 6 |
| Jurisdiction | WARREN OH |
| Township / Civil Division | MASON |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 31908 |
Source: Warren County records, as of February 9, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 201 WILLIAMS ST, MASON, OH 45040-1544 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Feb 21, 2011 |
| Transfer Doc | 0052860139 |
| Record Updated | Jun 8, 2026 |
Source: Warren County assessment roll, as of February 9, 2026
| 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 | $1,845.00 (-1.23%) | $55,840 (+41.98%) Land $25,880 Building $29,960 | $159,540 (+41.98%) Land $73,930 Building $85,610 |
| 2024 | $1,868.00 (+27.16%) | ||
| 2023 | $1,469.00 (+1.31%) Homeowner's exemption | $39,330 (-) Land $12,730 Building $26,600 | |
| 2022 | $1,450.00 Homeowner's exemption | $39,330 Land $12,730 Building $26,600 | $112,370 (-) Land $36,370 Building $76,000 |
| 2021 | $112,370 Land $36,370 Building $76,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (2018–2025) |
| Most Recent Claim | Apr 2025 · river or lake flooding |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 292 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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