Jefferson County property record for 423 Harrison St, Waterloo, WI 53594
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.208 acres (9,104 sqft) |
| Owner | Individual Name on File |
| Last Sale | $250,000 (Jul 2022) |
| Tax Bill | $4,771 (2025) |
| Deeds & Mortgages | Jul 2022 Sale & Mortgage May 2022 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 290-0813-0714-014 |
| Primary APN | 290-0813-0714-014 |
|---|
| Lot Area | 9,104 sqft (0.208 acres) |
|---|---|
| Lot Dimensions | 138 ft deep x 66 ft wide |
| Street Address | 423 HARRISON ST |
|---|---|
| City | WATERLOO |
| State | WI |
| Zip | 53594-1309 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N66FT OF LOT 3 & N66FT OF E1/2 OF LOT 2, BLK 1 OF HOYT & SEEBER 1ST ADD |
| Legal Range | 13E |
| Legal Township | 08N |
| Legal Section | 07 |
| Legal Quarter | NE |
| Quarter-Quarter Section | SE |
| Legal Subdivision | HOYT & SEEBER 1ST ADD |
| Legal Block | 1 |
| Legal Lot Number | 2-3 |
| Jurisdiction | JEFFERSON WI |
| Township / Civil Division | WATERLOO |
| Census Block Group | 1 |
| Census Block | 1031 |
| Census Tract | 100400 |
Source: Jefferson County records · APN 290-0813-0714-014
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 | 423 HARRISON ST, WATERLOO, WI 53594-1309 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 05, 2022 | Warranty Deed, Transfer · VA Mortgage GUILD MORTGAGE CO |
| May 09, 2022 | Warranty Deed, Transfer · Conventional Mortgage MONONA STATE BANK |
| Apr 26, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage UNIVERSITY OF WISCONSIN CU |
| Oct 26, 2020 | Deed of Trust, Mortgage · Conventional Mortgage CITY OF WATERLOO |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 05, 2022 · Amount on Record |
| Deed Sale | Jul 05, 2022 · Amount on Record |
| Prior Sale | May 09, 2022 · Amount on Record |
| Deed Document Number | 1464525 |
| Record Updated | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Recording Date | Jul 05, 2022 |
| Property Address | 423 HARRISON ST, WATERLOO, WI 53594-1309 |
| Document Number | 0001464525 |
| Instrument Date | Jun 30, 2022 |
| Instrument | 1464525 |
| Transaction Type | Transfer |
| Record Updated | Jul 20, 2022 |
| Title Company | KNIGHT BARRY TITLE |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $750.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 423 HARRISON ST, WATERLOO, WI 53594-1309 |
| Document Number | 0001464526 |
|---|---|
| Date | Jul 05, 2022 |
| Instrument | 1464526 |
| Name | GUILD MORTGAGE CO |
|---|
| Type | VA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Recording Date | May 09, 2022 |
| Property Address | 423 HARRISON ST, WATERLOO, WI 53594-1309 |
| Document Number | 0001462378 |
| Instrument Date | May 06, 2022 |
| Instrument | 1462378 |
| Transaction Type | Transfer |
| Record Updated | Jun 01, 2022 |
| Title Company | NATIONS TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,140.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 220 MCKAY WAY, WATERLOO, WI 53594-1456 |
| Document Number | 0001462379 |
|---|---|
| Date | May 09, 2022 |
| Instrument | 1462379 |
| Name | MONONA STATE BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Recording Date | Apr 26, 2021 |
| Property Address | 423 HARRISON ST, WATERLOO, WI 53594-1309 |
| Document Number | 0001444201 |
| Instrument Date | Apr 19, 2021 |
| Instrument | 1444201 |
| Transaction Type | Transfer |
| Record Updated | May 19, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 423 HARRISON ST, 423, WATERLOO, WI 53594-1309 |
| Name | Verified Name |
|---|---|
| Address | 423 HARRISON ST, WATERLOO, WI 53594-1309 |
| Document Number | 0001444202 |
|---|---|
| Date | Apr 26, 2021 |
| Instrument | 1444202 |
| Name | UNIVERSITY OF WISCONSIN CU |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate | 2.38% |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Property Address | 423 HARRISON ST, WATERLOO, WI 53594-1309 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0001433934 |
|---|---|
| Date | Oct 26, 2020 |
| Instrument | 1433934 |
| Name | CITY OF WATERLOO |
|---|---|
| Type | Government Agency |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
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 | $4,771.00 (+25.85%) Homeowner's exemption | $260,400 (+37.78%) Land $38,500 Building $221,900 | $287,400 |
| 2023 | $3,791.00 Homeowner's exemption | $189,000 Land $32,500 Building $156,500 |
Source: FEMA National Flood Hazard Layer as of November 5, 2020 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 11 (1979–2008) |
| Claims Outside the SFHA | 1 of 11 |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
| Claims by Event |
|
| Wildfire Risk | Low lower than 99.1% of the US · lower than 97.9% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| 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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 50 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Netwurx.
Based on FCC filings for 316 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WATERLOO WATERWORKS serves 3,520 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| Lead | 1 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line replacement Oct 2019 Lead public education Jan 2018 |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.
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