Jefferson County property record for N6424 Highmound Rd, Sullivan, WI 53178
| Property Type | Single Family Home |
|---|---|
| Lot Size | 3 acres (130,680 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $539,500 (Jul 2021) |
| Tax Bill | $7,378 (2025) |
| Deeds & Mortgages | Jul 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 006-0716-1712-001 |
| Primary APN | 006-0716-1712-001 |
|---|
| Lot Area | 130,680 sqft (3 acres) |
|---|
| Street Address | N6424 HIGHMOUND RD |
|---|---|
| City | SULLIVAN |
| State | WI |
| Zip | 53178-9748 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1, CSM 2649-10-88, DOC 892896. |
| Legal Range | 16E |
| Legal Township | 07N |
| Legal Section | 17 |
| Legal Quarter | NE |
| Quarter-Quarter Section | NW |
| Legal Subdivision | CERTIFIED SURV MAP 2649 |
| Legal Lot Number | 1 |
| Jurisdiction | JEFFERSON WI |
| Township / Civil Division | CONCORD |
| Census Block Group | 1 |
| Census Block | 1041 |
| Census Tract | 100800 |
Source: Jefferson County records, as of February 16, 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 Record |
|---|---|
| Mailing Address | N6424 HIGHMOUND RD, SULLIVAN, WI 53178-9748 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 19, 2021 · Amount on Record |
| Deed Sale | Jul 19, 2021 · Amount on Record |
| Prior Sale | Jun 13, 2012 |
| Deed Document Number | 1448814 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Recording Date | Jul 19, 2021 |
| Property Address | N6424 HIGHMOUND RD, SULLIVAN, WI 53178-9748 |
| Document Number | 0001448814 |
| Map Reference | DOC 892896 |
| Instrument Date | Jul 7, 2021 |
| Instrument | 1448814 |
| Transaction Type | Transfer |
| Record Updated | Aug 11, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,618.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | N6424 HIGHMOUND RD, SULLIVAN, WI 53178-9748 |
| Document Number | 0001448815 |
|---|---|
| Date | Jul 19, 2021 |
| Instrument | 1448815 |
| Name | GUIDANCE MORTGAGE LLC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Jefferson County assessment roll, as of May 31, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Jefferson County |
| County Subdivision | Concord Town |
| Unified School District | Johnson Creek School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,378.00 (+6.56%) Homeowner's exemption | $458,700 (-) Land $122,500 Building $336,200 | $517,500 |
| 2023 | $6,924.00 Homeowner's exemption | $458,700 Land $122,500 Building $336,200 |
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 November 5, 2020 · 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 Policies | 1 in force |
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Mar 1979 · rainfall accumulation |
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 99.8% of the US · lower than 99.7% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 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: FCC Broadband Data Collection, based on 6 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| Netwurx Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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