Washington County property record for 445 E Sumner St, Hartford, WI 53027
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,650 sqft · built 1910 |
| Lot Size | 0.319 acres (13,939 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $111,500 (Apr 2013) |
| Tax Bill | $2,342 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 36-2103039006 |
| Primary APN | 36-2103039006 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,650 sqft Living Area |
| 1st Floor Area | 826 sqft |
| 2nd Floor Area | 824 sqft |
| Year Built | Built 1910 |
|---|---|
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Shingle |
| Lot Area | 13,939 sqft (0.319 acres) |
| Garage Area | 352 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 60 sqft |
| Cooling System | None |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Old Parcel Number | 36 2103039006 |
|---|---|
| Street Address | 445 E SUMNER ST |
| City | HARTFORD |
| State | WI |
| Zip | 53027-1625 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT OF SW ASSESSORS PLAT OUTLOT 237 EXC PT DESC IN V308 P515 DOC 1334940+1336412 (HWY V1451 P521) |
| Legal Range | 18 |
| Legal Township | 10 |
| Legal Section | 21 |
| Legal Lot Number | 237 |
| Jurisdiction | WASHINGTON WI |
| Township / Civil Division | HARTFORD |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 440104 |
Source: Washington 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 | 2 Individual Names on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 445 E SUMNER ST, HARTFORD, WI 53027-1625 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 25, 2013 · Amount on Record |
| Deed Sale | Apr 25, 2013 · Amount on Record |
| Deed Document Number | 1334940 |
| Record Updated | Jun 8, 2026 |
Source: Washington County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Washington County |
| Municipality | Hartford City |
| Elementary School District | Hartford Joint No. 1 School District (PK - 08) |
| Secondary School District | Hartford Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,342.00 (+12.38%) Homeowner's exemption | $196,800 (-) Land $48,500 Building $148,300 | $239,334 (+16.99%) Land $58,982 Building $180,352 |
| 2023 | $2,084.00 (-5.06%) Homeowner's exemption | $196,800 (-) Land $48,500 Building $148,300 | $204,570 (-10.39%) Land $50,415 Building $154,155 |
| 2022 | $2,195.00 Homeowner's exemption | $196,800 Land $48,500 Building $148,300 | $228,280 Land $56,258 Building $172,022 |
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 February 19, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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 | Not rated no burnable land 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 | HARTFORD WATERWORKS serves 15,805 people · EPA ID WI2670110 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 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 340 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 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Netwurx, T-Mobile.
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