Jefferson County property record for 290 Mill St, Waterloo, WI 53594 · Last verified February 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.423 acres (18,426 sqft) |
| Owner | Individual Name on File |
| Last Sale | $353,500 (Apr 2024) |
| Tax Bill | $5,143 (2025) |
| Deeds & Mortgages | Apr 2024 Sale & Mortgage Feb 2022 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 290-0813-0533-002 |
| Primary APN | 290-0813-0533-002 |
|---|
| Lot Area | 18,426 sqft (0.423 acres) |
|---|---|
| Lot Dimensions | 239 ft deep x 77 ft wide |
| Street Address | 290 MILL ST |
|---|---|
| City | WATERLOO |
| State | WI |
| Zip | 53594-1253 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BEG NW/C LOT 4, BLK 2,HELMES ADD, SWLY ON W/L SD LOT 77FT SELY PAR TO N/L SD LOT 239. 25FT, NELY TO N/L SD LOT, NWLY TO POB |
| Legal Range | 13E |
| Legal Township | 08N |
| Legal Section | 05 |
| Legal Quarter | SW |
| Quarter-Quarter Section | SW |
| Legal Subdivision | HELMES ADD |
| Legal Block | 2 |
| Legal Lot Number | 4,77 |
| Jurisdiction | JEFFERSON WI |
| Township / Civil Division | WATERLOO |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 100400 |
Source: Jefferson County records · APN 290-0813-0533-002
Assessment roll updated May 31, 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 | 290 MILL ST, WATERLOO, WI 53594-1253 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 26, 2024 | Deed, Transfer · Conventional Mortgage THOMPSON KANE & CO LLC |
| Feb 02, 2022 | Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 26, 2024 · Amount on Record |
| Deed Sale | Apr 26, 2024 · Amount on Record |
| Prior Sale | Feb 02, 2022 |
| Deed Document Number | 1483493 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Recording Date | Apr 26, 2024 |
| Property Address | 290 MILL ST, WATERLOO, WI 53594-1253 |
| Document Number | 0001483493 |
| Instrument Date | Apr 26, 2024 |
| Instrument | 1483493 |
| Transaction Type | Transfer |
| Record Updated | May 22, 2024 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,060.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 290 MILL ST, WATERLOO, WI 53594-1253 |
| Document Number | 0001483494 |
|---|---|
| Date | Apr 26, 2024 |
| Instrument | 1483494 |
| Name | THOMPSON KANE & CO LLC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2054 |
| Document Type | Deed |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Recording Date | Feb 02, 2022 |
| Property Address | 290 MILL ST, WATERLOO, WI 53594-1253 |
| Document Number | 0001458457 |
| Instrument Date | Jan 11, 2022 |
| Instrument | 1458457 |
| Transaction Type | Transfer |
| Record Updated | Feb 23, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Jefferson County records · Assessment roll updated May 31, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Jefferson County |
| Municipality | Waterloo City |
| Unified School District | Waterloo 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 | $5,143.00 (+39.53%) Homeowner's exemption | $280,700 (+52.64%) Land $52,500 Building $228,200 | $309,800 |
| 2023 | $3,686.00 Homeowner's exemption | $183,900 Land $43,000 Building $140,900 |
Source: FEMA National Flood Hazard Layer, Jefferson County (55055C), updated November 5, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 550551004002, 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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Nearby Flood Claims | 2 (2008) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jun 2008, river or lake flooding, Severe Storms, Tornadoes, And Flooding |
| Claims By Storm |
|
| 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 227 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 50 |
| Bertram Communications | Fixed Wireless (unlicensed) | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Netwurx. Availability varies by address; speeds are provider-advertised maximums, not measured.
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