Columbia County property record for N3738 Williams Rd, Rio, WI 53960
| Property Type | Single Family Home |
|---|---|
| Lot Size | 2 acres (87,120 sqft) |
| Owner | Individual Name on File |
| Last Sale | $351,500 (Jan 2024) |
| Tax Bill | $4,086 (2025) |
| Deeds & Mortgages | Aug 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 11030-209.03 |
| Primary APN | 11030-209.03 |
|---|---|
| Alternative APN |
|
| Lot Area | 87,120 sqft (2 acres) |
|---|
| Street Address | N3738 WILLIAMS RD |
|---|---|
| City | RIO |
| State | WI |
| Zip | 53960-9559 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 1 CS#3469-23-86 |
| Legal Range | 11E |
| Legal Township | 11N |
| Legal Section | 16 |
| Legal Lot Number | 1 |
| Jurisdiction | COLUMBIA WI |
| Township / Civil Division | OTSEGO |
| Census Block Group | 4 |
| Census Block | 4053 |
| Census Tract | 971000 |
N3738 Williams Rd is owned and occupied by an individual who bought it in January 2024.
Source: Columbia County records, as of February 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | N3738 WILLIAMS RD, RIO, WI 53960-9559 |
| 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 | Jan 18, 2024 · Amount on File |
| Deed Sale | Jan 18, 2024 · Amount on File |
| Deed Document Number | 972186 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COLUMBIA WI |
| Property Address | N3738 WILLIAMS RD, RIO, WI 53960-9559 |
| Document Number | 0000916895 |
| Instrument Date | Aug 13, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Nov 26, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | N3738 WILLIAMS RD RIO WI 539609559, RIO, WI 53960-9559 |
| Document Number | 0000916895 |
|---|---|
| Date | Aug 19, 2019 |
| Instrument | 916895 |
| Name | ASSOCIATED BK |
|---|---|
| Type | Bank |
| Address | GREEN BAY, WI 54301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 18, 2049 |
The 2025 property tax bill for N3738 Williams Rd was $4,086 with a homeowner's exemption.
Source: Columbia County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Columbia County |
| County Subdivision | Otsego Town |
| Unified School District | Rio Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,086.00 Homeowner's exemption | $348,800 Land $40,200 Building $308,600 | $341,704 Land $39,382 Building $302,322 |
| 2023 | $3,912.00 Homeowner's exemption | $191,600 Land $40,200 Building $151,400 | $297,251 Land $62,367 Building $234,884 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place N3738 Williams Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 15, 2016 · 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 |
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 N3738 Williams Rd is low, with a 0.03% 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 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 7 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Fiber | 1,000 / 1,000 |
| Bertram Communications Fixed Wireless | 100 / 20 |
May also be available: Verizon.
4G LTE only, no 5G reported
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