Butler County property record for 345 Williams Ave, Hamilton, OH 45015
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,456 sqft · built 1907 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Individual Name on File |
| Last Sale | $50,000 (Dec 2002) |
| Tax Bill | $648 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | P6461-038-000-036 |
| Primary APN | P6461-038-000-036 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,456 sqft Living Area |
| 1st Floor Area | 728 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Architectural Style | Old Style |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 7,841 sqft (0.18 acres) |
| Lot Dimensions | 130 ft deep x 60 ft wide |
| View / Lot | Neighborhood / Spot |
| Porch | Open Frame Porch |
| Porch Area | 300 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 345 WILLIAMS AVE |
|---|---|
| City | HAMILTON |
| State | OH |
| Zip | 45015-1140 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 27115 ENT |
| Legal Subdivision | HAMILTON |
| Legal Lot Number | 27115 |
| Jurisdiction | BUTLER OH |
| Township / Civil Division | HAMILTON |
| Census Block Group | 5 |
| Census Block | 5002 |
| Census Tract | 200 |
345 Williams Ave is owned and occupied by an individual who acquired it in November 2016.
Source: Butler County records, as of December 30, 2025
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 345 WILLIAMS AVE, HAMILTON, OH 45015-1140 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Dec 3, 2002 · Amount on File |
| Deed Sale | Dec 3, 2002 · Amount on File |
| Prior Sale | Nov 1, 1987 · Amount on File |
| Deed Document Number | 2002105651 |
| Deed Book / Page | 6957 / 1635 |
| Last Transfer Date | Nov 16, 2016 |
| Transfer Doc | 0000046681 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 345 Williams Ave was $648 with a disabled person's exemption, down 41% from the year before.
Source: Butler County assessment roll, as of December 30, 2025
| Type | Name |
|---|---|
| State | Ohio |
| County | Butler County |
| Municipality | Hamilton City |
| Unified School District | Hamilton City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $648.00 (-40.98%) Disabled Person's exemption | $35,500 Land $3,870 Building $31,630 | $101,450 Land $11,070 Building $90,380 |
| 2024 | $1,098.00 (-0.72%) | ||
| 2023 | $1,106.00 (+12.06%) Homeowner's exemption Disabled Person's exemption | $35,510 (+27.28%) Land $3,870 Building $31,640 | $101,460 Land $11,070 Building $90,390 |
| 2022 | $987.00 Homeowner's exemption Disabled Person's exemption | $27,900 Land $3,870 Building $24,030 | |
| 2020 | $79,740 Land $11,070 Building $68,670 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 345 Williams Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 31, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 345 Williams Ave is low, with 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 80% of the US · above 64% of Ohio |
|---|---|
| Wildfire Likelihood | 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 | HAMILTON PUBLIC WATER SYSTEM serves 62,447 people · EPA ID OH0904012 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 847 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 |
| Starlink Satellite | 280 / 30 |
May also be available: T-Mobile, Verizon.
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