Columbia County property record for 431 E Conant St, Portage, WI 53901
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.158 acres (6,882 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,782 (2025) |
| Deeds & Mortgages | Oct 2018 Transfer Oct 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 11271-584 |
| Primary APN | 11271-584 |
|---|---|
| Alternative APN |
|
| Lot Area | 6,882 sqft (0.158 acres) |
|---|
| Street Address | 431 E CONANT ST |
|---|---|
| City | PORTAGE |
| State | WI |
| Zip | 53901-2242 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 16, BLK 187, WEBB & BRONSON'S & JJ GUPPEY'S |
| Legal Range | 09E |
| Legal Township | 12N |
| Legal Section | 05 |
| Legal Subdivision | WEBB & BRONSON'S |
| Legal Block | 187 |
| Legal Lot Number | 16 |
| Jurisdiction | COLUMBIA WI |
| Township / Civil Division | PORTAGE |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 970500 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Listed Area | Within Portage Canal listed 1977 · 4 contributing resources · NRIS 77000030 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Columbia County records, as of February 23, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | N9294 COUNTY ROAD XX, PORTAGE, WI 53901-9431 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Date | Document |
|---|---|
| Oct 30, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Oct 30, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 30, 2018 |
| Transfer Doc | 0000908937 |
| Record Updated | Jun 8, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | COLUMBIA WI |
| Recording Date | Oct 30, 2018 |
| Property Address | 431 E CONANT ST, PORTAGE, WI 53901-2242 |
| Document Number | 0000908937 |
| Instrument Date | Oct 30, 2018 |
| Instrument | 908937 |
| Transaction Type | Transfer |
| Record Updated | Dec 28, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | N9294 COUNTY ROAD XX PORTAGE WI 539019431, PORTAGE, WI 53901-9431 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | COLUMBIA WI |
| Recording Date | Oct 30, 2018 |
| Property Address | 431 E CONANT ST, PORTAGE, WI 53901-2242 |
| Document Number | 0000908938 |
| Instrument Date | Oct 30, 2018 |
| Instrument | 908938 |
| Transaction Type | Transfer |
| Record Updated | Dec 28, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | N9294 COUNTY ROAD XX PORTAGE WI 539019431, PORTAGE, WI 53901-9431 |
Source: Columbia County assessment roll, as of February 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Columbia County |
| Municipality | Portage City |
| Unified School District | Portage Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,782.00 (+25.23%) | $88,500 (+6.63%) Land $11,400 Building $77,100 | $98,285 (+12.99%) Land $12,660 Building $85,625 |
| 2023 | $1,423.00 | $83,000 Land $11,400 Building $71,600 | $86,984 Land $11,947 Building $75,037 |
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 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 Claims | 2 (2008) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
| Claims by Event |
|
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 | Low lower than 80% of the US · above 57% of Wisconsin |
|---|---|
| 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 | PORTAGE WATERWORKS serves 10,437 people · EPA ID WI1110039 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | 6 ppb (2023) 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 399 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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