Waukesha County property record for 4390 Nighthawk Trl, Brookfield, WI 53005
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.26 acres (11,326 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $543,400 (Sep 2020) |
| Tax Bill | $6,934 (2025) |
| Deeds & Mortgages | Oct 2025 Transfer Oct 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | BR C-1011-128 |
| Primary APN | BR C-1011-128 |
|---|
| Architectural Style | Condo/Apartment |
|---|---|
| Lot Area | 11,326 sqft (0.26 acres) |
| Street Address | 4390 NIGHTHAWK TRL |
|---|---|
| City | BROOKFIELD |
| State | WI |
| Zip | 53005-1217 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | UNIT 67 BLDG 18 THE GLEN AT WOODSIDE CREEK CONDOMINIUM REC 9-3-19 DOC #4418741 NW 1/4 AND SW 1/4 SEC 1 T7N R20E |
| Legal Range | 20E |
| Legal Township | 7N |
| Legal Section | 1 |
| Legal Subdivision | GLEN AT WOODSIDE CREEK CONDOMINIUM |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | BROOKFIELD |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 200700 |
4390 Nighthawk Trl is owned and occupied by two individuals who acquired it in October 2025.
Source: Waukesha County records, as of June 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4390 NIGHTHAWK TRL, BROOKFIELD, WI 53005-1217 |
| 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.
| Date | Document |
|---|---|
| Oct 30, 2025 | Intrafamily Transfer, Transfer |
| Oct 30, 2025 | Transfer on Death Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 30, 2020 · Amount on File |
| Deed Sale | Sep 30, 2020 · Amount on File |
| Deed Document Number | 20204515913 |
| Last Transfer Date | Oct 30, 2025 |
| Transfer Doc | 0004844603 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Oct 30, 2025 |
| Property Address | 4390 NIGHTHAWK TRL, BROOKFIELD, WI 53005-1217 |
| Document Number | 0004844600 |
| Map Reference | DOC 4391337 |
| Instrument Date | Oct 30, 2025 |
| Instrument | 4844600 |
| Transaction Type | Transfer |
| Record Updated | Nov 18, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 4390 NIGHTHAWK TRL, BROOKFIELD, WI 53005-1217 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Oct 30, 2025 |
| Property Address | 4390 NIGHTHAWK TRL, BROOKFIELD, WI 53005-1217 |
| Document Number | 0004844603 |
| Map Reference | DOC 64391337 |
| Instrument Date | Oct 30, 2025 |
| Instrument | 4844603 |
| Transaction Type | Transfer |
| Record Updated | Nov 18, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 4390 Nighthawk Trl was $6,934, up 2.9% from the year before.
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| Municipality | Brookfield City |
| County | Waukesha County |
| Unified School District | Elmbrook School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,934.00 (+2.86%) | $598,900 (-) Land $130,000 Building $468,900 | $674,400 (+5.99%) |
| 2024 | $6,741.00 (-3.26%) Homeowner's exemption | $598,900 (-) Land $130,000 Building $468,900 | $636,300 (-0.19%) |
| 2023 | $6,968.00 | $598,900 Land $130,000 Building $468,900 | $637,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4390 Nighthawk Trl in Zone X, an area of minimal flood risk.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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 4390 Nighthawk Trl 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 | BROOKFIELD WATER UTILITY serves 29,070 people · EPA ID WI2680253 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2023 |
| Lead | 2 ppb (2023) action level 15 ppb |
| Water Quality | Radium resolved · Apr 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 153 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 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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