Waukesha County property record for 507 E Grove St, Oconomowoc, WI 53066
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,164 sqft |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $8,663 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | OCOC-0563-015 |
| Primary APN | OCOC-0563-015 |
|---|
| Lot Area | 7,841 sqft (0.18 acres) |
|---|
| Street Address | 507 E GROVE ST |
|---|---|
| City | OCONOMOWOC |
| State | WI |
| Zip | 53066-2862 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT LOT 5 BARTLETTS PARK PT SEC 33 T8N R17E; COM AT NE COR OF LOT 5; N88W 49.0 FT ALONG THE N LINE OF SAID LOT THE BGN; S544E 75.68 FT; N88W 107 FT TO SHORE LINE OF FOWLER LAKE; N544W 75.68 FT ALONG SHORE LINE OF SAID LAKE TO N LINE OF SAID LOT; S88E |
| Legal Range | 17E |
| Legal Township | 8N |
| Legal Section | 33 |
| Legal Subdivision | MAP OF BARTLETTS PARK ON FOWLER LAKE |
| Legal Lot Number | 5 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | OCONOMOWOC |
| Census Block Group | 4 |
| Census Block | 4020 |
| Census Tract | 204301 |
507 E Grove St is owned and occupied by an individual.
Source: Waukesha County records, as of June 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 507 E GROVE ST, OCONOMOWOC, WI 53066-2862 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 507 E Grove St was $8,663.
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Oconomowoc City |
| Unified School District | Oconomowoc Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,663.00 | $835,800 Land $497,700 Building $338,100 | $848,100 |
| 2023 | $8,123.00 Homeowner's exemption | $722,100 Land $453,600 Building $268,500 | $753,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 507 E Grove St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 19, 2025 · 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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 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 507 E Grove 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 | OCONOMOWOC WATERWORKS serves 15,805 people · EPA ID WI2680227 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 7 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 259 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 50 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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