Columbia County property record for 310 E Rio St, Rio, WI 53960 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1 acres (43,560 sqft) |
| Owner | Individual Name on File |
| Last Sale | $100,000 (Jun 2025) |
| Tax Bill | $2,174 (2025) |
| Deeds & Mortgages | Jun 2025 Sale Jul 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 11177-335 |
| Primary APN | 11177-335 |
|---|---|
| Alternative APN |
|
| Lot Area | 43,560 sqft (1 acres) |
|---|
| Street Address | 310 E RIO ST |
|---|---|
| City | RIO |
| State | WI |
| Zip | 53960-9792 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PRT OF NW1/4 OF SE1/4, BEG 33' N OF CENTER SEC 6, S 33' TO CENTER SAID SEC, 90E 758', 90S 33' TO POB, S 330', E 132', N 330', |
| Legal Range | 11E |
| Legal Township | 11N |
| Legal Section | 06 |
| Jurisdiction | COLUMBIA WI |
| Township / Civil Division | RIO |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 971000 |
Source: Columbia County records · APN 11177-335
Assessment roll updated January 1, 2025 · Last verified February 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 File |
|---|---|
| Mailing Address | 310 E RIO ST, RIO, WI 53960-9792 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 11, 2025 | Warranty Deed, Transfer |
| Jul 30, 2020 | Warranty Deed, Transfer · Conventional with PMI UNIVERSITY/WI CU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 11, 2025 · Amount on Record |
| Deed Sale | Jun 11, 2025 · Amount on Record |
| Prior Sale | Jul 30, 2020 · Amount on Record |
| Deed Document Number | 985079 |
| Record Updated | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COLUMBIA WI |
| Recording Date | Jun 11, 2025 |
| Property Address | 310 E RIO ST, RIO, WI 53960-9792 |
| Document Number | 0000985079 |
| Instrument Date | May 29, 2025 |
| Instrument | 985079 |
| Transaction Type | Transfer |
| Record Updated | Feb 23, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $300.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 219 LINCOLN AVE APT 2, 2, RIO, WI 53960-8047 |
| Name | Verified Name |
|---|---|
| Address | 310 E RIO ST, RIO, WI 53960-9792 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COLUMBIA WI |
| Recording Date | Jul 30, 2020 |
| Property Address | 350 E RIO ST, RIO, WI 53960 |
| Document Number | 0000929823 |
| Instrument Date | Jul 24, 2020 |
| Instrument | 929823 |
| Transaction Type | Transfer |
| Record Updated | Sep 01, 2020 |
| Title Company | OTHER |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $360.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 310 E RIO ST RIO WI 539609792, RIO, WI 53960-9792 |
| Document Number | 929824 |
|---|---|
| Date | Jul 30, 2020 |
| Instrument | 929824 |
| Name | UNIVERSITY/WI CU |
|---|---|
| Type | Credit Union |
| Address | MADISON, WI 53744 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 29, 2050 |
Source: Columbia County records · Assessment roll updated January 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Columbia County |
| Municipality | Rio Village |
| Unified School District | Rio Community School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,174.00 (+3.13%) Homeowner's exemption | $118,200 (-) Land $45,000 Building $73,200 | $165,507 (+14.63%) Land $63,010 Building $102,497 |
| 2023 | $2,108.00 Homeowner's exemption | $118,200 Land $45,000 Building $73,200 | $144,388 Land $54,970 Building $89,418 |
Source: FEMA National Flood Hazard Layer, Columbia County (55021C), updated May 15, 2016 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 550219710001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 37% of the US · above 98% of Wisconsin |
|---|---|
| Wildfire Likelihood | About 1 in 2,500 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 37 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Fiber | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
May also be available at this address: UpNet WI, Bertram Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G (outdoors only) and 4G LTE
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