Columbia County property record for 421 W Lyons St, Rio, WI 53960 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.321 acres (13,983 sqft) |
| Owner | Individual Name on File |
| Last Sale | $96,000 (Sep 2019) |
| Tax Bill | $1,805 (2025) |
| Deeds & Mortgages | Sep 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 11177-320 |
| Primary APN | 11177-320 |
|---|---|
| Alternative APN |
|
| Lot Area | 13,983 sqft (0.321 acres) |
|---|
| Street Address | 421 W LYONS ST |
|---|---|
| City | RIO |
| State | WI |
| Zip | 53960-9686 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COMM SE COR LOT 4, BLK 2, SHULTS 2ND ADD, S 8 RODS TO LYONS ST, W TO POINT S FROM SW COR OF LOT 5, BLK 2, N TO SW COR OF LOT |
| Legal Range | 11E |
| Legal Township | 11N |
| Legal Section | 06 |
| Legal Block | 2 |
| Legal Lot Number | 4-5 |
| Jurisdiction | COLUMBIA WI |
| Township / Civil Division | RIO |
| Census Block Group | 1 |
| Census Block | 1034 |
| Census Tract | 971000 |
Source: Columbia County records · APN 11177-320
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 | 421 W LYONS ST, RIO, WI 53960-9686 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 27, 2019 · Amount on Record |
| Deed Sale | Sep 27, 2019 · Amount on Record |
| Deed Document Number | 918362 |
| Record Updated | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | COLUMBIA WI |
| Recording Date | Sep 27, 2019 |
| Property Address | 421 W LYONS ST, RIO, WI 53960-9686 |
| Document Number | 0000918362 |
| Instrument Date | Sep 27, 2019 |
| Instrument | 918362 |
| Transaction Type | Transfer |
| Record Updated | Nov 28, 2019 |
| Title Company | WISCONSIN RIV TITLE CNSLTS |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $288.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 421 W LYONS ST RIO WI 539609686, RIO, WI 53960-9686 |
| Document Number | 918363 |
|---|---|
| Date | Sep 27, 2019 |
| Instrument | 918363 |
| Name | SUMMIT CU |
|---|---|
| Address | MADISON, WI 53708 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 26, 2049 |
| Document Number | 918364, |
|---|---|
| Date | Sep 27, 2019 |
| Instrument | 918364 |
| Name | MISCELLANEOUS GOVT AGCY |
|---|---|
| Address | 201 W WASHINGTON AVE, MADISON, WI 53703-2760 |
| Amount | Amount Recorded |
|---|---|
| Term | 120 Months |
| Due | Sep 26, 2029 |
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 | $1,805.00 (+4.15%) Homeowner's exemption | $100,700 (+0.1%) Land $23,100 Building $77,600 | $141,003 (+14.74%) Land $32,345 Building $108,658 |
| 2023 | $1,733.00 Homeowner's exemption | $100,600 Land $23,000 Building $77,600 | $122,889 Land $28,096 Building $94,793 |
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 | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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 41 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 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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