Columbia County property record for 502 W Oneida St, Portage, WI 53901
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.344 acres (14,985 sqft) |
| Owner | Individual Name on File |
| Last Sale | $140,200 (Aug 2023) |
| Tax Bill | $3,409 (2025) |
| Deeds & Mortgages | Aug 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 11271-1337 |
| Primary APN | 11271-1337 |
|---|---|
| Alternative APN |
|
| Lot Area | 14,985 sqft (0.344 acres) |
|---|
| Street Address | 502 W ONEIDA ST |
|---|---|
| City | PORTAGE |
| State | WI |
| Zip | 53901-1667 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ALL OF LOTS 1 & 2, BLK 6, DUNN HASKILL & TENNEYS ADD |
| Legal Range | 09E |
| Legal Township | 12N |
| Legal Section | 06 |
| Legal Block | 6 |
| Legal Lot Number | 1-2 |
| Jurisdiction | COLUMBIA WI |
| Township / Civil Division | PORTAGE |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 970402 |
Source: Columbia County records, as of February 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 502 W ONEIDA ST, PORTAGE, WI 53901-1667 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 25, 2023 · Amount on File |
| Deed Sale | Aug 25, 2023 · Amount on File |
| Prior Sale | May 14, 2007 · Amount on File |
| Deed Document Number | 2023968641 |
| Prior Transfer Date | Sep 6, 2006 |
| Prior Transfer Doc | 0000754455 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | COLUMBIA WI |
| Recording Date | Aug 25, 2023 |
| Property Address | 502 W ONEIDA ST, PORTAGE, WI 53901-1667 |
| Document Number | 0000968641 |
| Instrument Date | Jun 13, 2023 |
| Instrument | 968641 |
| Transaction Type | Transfer |
| Record Updated | Oct 13, 2023 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 575 W SLIFER ST # ST103, ST103, PORTAGE, WI 53901-2621 |
| Name | Verified Name |
|---|---|
| Address | 502 W ONEIDA ST, PORTAGE, WI 53901-1667 |
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 | $3,409.00 (+27.87%) Homeowner's exemption | $176,000 (+6.6%) Land $19,700 Building $156,300 | $195,460 (+12.97%) Land $21,878 Building $173,582 |
| 2023 | $2,666.00 (+7.76%) Homeowner's exemption | $165,100 (+17.76%) Land $19,700 Building $145,400 | $173,025 (+14.96%) Land $20,646 Building $152,379 |
| 2022 | $2,474.00 Homeowner's exemption | $140,200 Land $19,700 Building $120,500 | $150,507 Land $21,148 Building $129,359 |
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
| 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.
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 389 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 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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