Washington County property record for 103 E Sumner St, Hartford, WI 53027
| Property Type | Other Exempt Property |
|---|---|
| Lot Size | 0.439 acres (19,166 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 36-2103038036 |
| Primary APN | 36-2103038036 |
|---|
| Lot Area | 19,166 sqft (0.439 acres) |
|---|
| Street Address | 103 E SUMNER ST |
|---|---|
| City | HARTFORD |
| State | WI |
| Zip | 53027-1525 |
| Property Category | Other |
| Property Type | Other > Other Exempt Property |
| Legal Description | PT OF SW TIMOTHY HALL ADDITION LOT 4+W 20' LOT 3 EXC S 44' (HWY V1528 P46+DOC 1366803) |
| Legal Range | 18 |
| Legal Township | 10 |
| Legal Section | 21 |
| Legal Subdivision | TIMOTHY HALL |
| Legal Lot Number | 3-4 |
| Jurisdiction | WASHINGTON WI |
| Township / Civil Division | HARTFORD |
| Census Block Group | 2 |
| Census Block | 2028 |
| Census Tract | 440200 |
103 E Sumner St is owned by a company and is owner-occupied.
Source: Washington County records, as of February 16, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 722 N BROADWAY, MILWAUKEE, WI 53202-4303 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
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 | Name on Deed |
|---|---|
| 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 |
|---|---|
| 2025 | Additional exemption filed |
| 2023 | Additional exemption filed |
FEMA maps place 103 E Sumner St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2019.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 1 (2019) |
| Most Recent Claim | Mar 2019 · river or lake flooding |
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.
Wildfire risk around 103 E Sumner St is low, with less than 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 99.1% of the US · lower than 97.9% 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: 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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