Ozaukee County property record for 1602 12th Ave, Grafton, WI 53024
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · built 1902 |
| Lot Size | 0.151 acres (6,621 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,880 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-074-07-010.01 |
| Primary APN | 10-074-07-010.01 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 2 Stories |
| Year Built | Built 1902 |
|---|---|
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 6,621 sqft (0.151 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Account Number | 101404 |
|---|---|
| Street Address | 1602 12TH AVE |
| City | GRAFTON |
| State | WI |
| Zip | 53024-2408 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 281/577 N 50 FT LOT 1 BLK 7 JOHNSON & MOORE'S ADD. |
| Legal Subdivision | JOHNSON & MOORE'S |
| Legal Block | 7 |
| Legal Lot Number | 1 |
| Jurisdiction | OZAUKEE WI |
| Township / Civil Division | GRAFTON |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 640101 |
1602 12th Ave is owned and occupied by two individuals.
Source: Ozaukee County records, as of February 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 1602 12TH AVE, GRAFTON, WI 53024-2408 |
| 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 |
|---|---|
| Deed Document Number | 0000281577 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 1602 12th Ave was $2,880 with a homeowner's exemption.
Source: Ozaukee County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Ozaukee County |
| Municipality | Grafton Village |
| Unified School District | Grafton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,880.00 Homeowner's exemption | $249,000 Land $83,500 Building $165,500 | $258,200 |
| 2023 | $2,266.00 Homeowner's exemption | $159,000 Land $66,500 Building $92,500 | $194,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1602 12th Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective August 7, 2024 · 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 | 6 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.
Wildfire risk around 1602 12th Ave 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 97% of the US · lower than 92% 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 | GRAFTON WATERWORKS serves 12,269 people · EPA ID WI2460111 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | 3 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 243 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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