Iowa County property record for 916 Diagonal St, Highland, WI 53543
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $198,000 (Dec 2025) |
| Tax Bill | $2,260 (2025) |
| Deeds & Mortgages | Nov 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 136-0063 |
| Primary APN | 136-0063 |
|---|---|
| Alternative APN |
|
| Lot Area | 7,405 sqft (0.17 acres) |
|---|
| Street Address | 916 DIAGONAL ST |
|---|---|
| City | HIGHLAND |
| State | WI |
| Zip | 53543-9513 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT LOTS 36 & 37 COM SW COR OF LOT 37 TH E 66' TH N 123' TH W 66' TH S 123' TO POB (INCLUDES PARCEL 63.A) |
| Legal Range | 01E |
| Legal Township | 07N |
| Legal Section | 33 |
| Legal Lot Number | 36-37 |
| Jurisdiction | IOWA WI |
| Township / Civil Division | HIGHLAND |
| Census Block Group | 3 |
| Census Block | 3053 |
| Census Tract | 950200 |
916 Diagonal St is owned and occupied by two individuals who bought it in December 2025.
Source: Iowa County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 916 DIAGONAL ST, HIGHLAND, WI 53543-9513 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 12, 2025 · Amount on File |
| Deed Sale | Dec 12, 2025 · Amount on File |
| Prior Sale | Mar 24, 2010 · Amount on File |
| Deed Document Number | 2025393392 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | IOWA WI |
| Recording Date | Nov 6, 2023 |
| Property Address | 916 DIAGONAL ST, HIGHLAND, WI 53543-9513 |
| Document Number | 0000385235 |
| Instrument Date | Nov 6, 2023 |
| Instrument | 385235 |
| Transaction Type | Transfer |
| Record Updated | Feb 13, 2024 |
| Amount | Amount on Record |
|---|---|
| Tax | $570.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 233 DODGEVILLE ST, HIGHLAND, WI 53543-9705 |
| Name | Verified Name |
|---|---|
| Address | 916 DIAGONAL ST, HIGHLAND, WI 53543-9513 |
The 2025 property tax bill for 916 Diagonal St was $2,260 with a homeowner's exemption.
Source: Iowa County assessment roll, as of April 21, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Iowa County |
| Municipality | Highland Village |
| Unified School District | Highland School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,260.00 | $182,900 Land $15,500 Building $167,400 | $352,348 Land $29,860 Building $322,488 |
| 2022 | $2,142.00 Homeowner's exemption | $93,200 Land $7,800 Building $85,400 | $137,800 Land $11,500 Building $126,300 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 916 Diagonal St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 15, 2015
| 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.
Wildfire risk around 916 Diagonal St is low, with a 0.01% annual chance of wildfire.
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 | Indirect within 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 | HIGHLAND WATERWORKS serves 842 people · EPA ID WI1250080 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 258 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
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