Waukesha County property record for 4645 N 159th St, Brookfield, WI 53005
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,151 sqft · built 1955 |
| Lot Size | 0.71 acres (30,928 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $540,000 (May 2025) |
| Tax Bill | $5,048 (2025) |
| Deeds & Mortgages | Jul 2026 Mortgage May 2022 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | BR C-1017-039 |
| Primary APN | BR C-1017-039 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,151 sqft Living Area |
| 1st Floor Area | 1,613 sqft |
| Basement Area | 1,281 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 30,928 sqft (0.71 acres) |
| View / Lot | Traffic |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Patio Area | 400 sqft |
| Cooling System | Central |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Well |
| Street Address | 4645 N 159TH ST |
|---|---|
| City | BROOKFIELD |
| State | WI |
| Zip | 53005-1037 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 22 BLK 3 BRENTWOOD PT NE1/4 SEC 3 T7N R20E |
| Legal Range | 20E |
| Legal Township | 7N |
| Legal Section | 3 |
| Legal Subdivision | BRENTWOOD |
| Legal Block | 3 |
| Legal Lot Number | 22 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | BROOKFIELD |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 200700 |
4645 N 159th St is owned and occupied by two individuals who bought it in May 2025.
Source: Waukesha County records, as of July 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4645 N 159TH ST, BROOKFIELD, WI 53005-1037 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
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 |
|---|---|
| Jul 13, 2026 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK |
| May 27, 2022 | Warranty Deed, Transfer · Conventional Mortgage EDUCATORS CU |
| Aug 20, 2021 | Deed of Trust, Mortgage · Conventional Mortgage EDUCATORS CU |
| Sep 29, 2017 | Warranty Deed, Transfer · Conventional with PMI EDUCATORS CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 5, 2025 · Amount on File |
| Deed Sale | May 5, 2025 · Amount on File |
| Prior Sale | May 27, 2022 · Amount on File |
| Deed Document Number | 20254815772 |
| Prior Transfer Date | Apr 30, 2025 |
| Prior Transfer Doc | 0004829914 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Jul 13, 2026 |
| Property Address | 4645 N 159TH ST, BROOKFIELD, WI 53005-1037 |
| Document Number | 0004886268 |
| Instrument Date | Jul 6, 2026 |
| Instrument | 20264886268 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Address | 4645 N 159TH ST, BROOKFIELD, WI 53005-1037 |
| Document Number | 0004886268, |
|---|---|
| Date | Jul 13, 2026 |
| Instrument | 20264886268 |
| Name | JPMORGAN CHASE BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.48% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | May 27, 2022 |
| Property Address | 4645 N 159TH ST, BROOKFIELD, WI 53005-1037 |
| Document Number | 0004670521 |
| Instrument Date | May 16, 2022 |
| Instrument | 4670521 |
| Transaction Type | Transfer |
| Record Updated | Jun 22, 2022 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,311.30 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4645 N 159TH ST, BROOKFIELD, WI 53005-1037 |
| Document Number | 0004670522 |
|---|---|
| Date | May 27, 2022 |
| Instrument | 4670522 |
| Name | EDUCATORS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 1, 2052 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 4645 N 159TH ST, BROOKFIELD, WI 53005-1037 |
| Transaction Type | Mortgage |
| Record Updated | Sep 8, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004610762 |
|---|---|
| Date | Aug 20, 2021 |
| Instrument | 4610762 |
| Name | EDUCATORS CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 1, 2051 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Sep 29, 2017 |
| Property Address | 4645 N 159TH ST, BROOKFIELD, WI 53005-1037 |
| Document Number | 0004302497 |
| Instrument Date | Sep 22, 2017 |
| Instrument | 4302497 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2018 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $865.50 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4645 N 159TH ST BROOKFIELD WI 530051037, BROOKFIELD, WI 53005-1037 |
| Document Number | 4302498 |
|---|---|
| Date | Sep 29, 2017 |
| Instrument | 4302498 |
| Name | EDUCATORS CU |
|---|---|
| Type | Credit Union |
| Address | RACINE, WI 53406 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 4645 N 159th St was $5,048, up 3% 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 | $5,048.00 (+3.04%) | $441,100 (-) Land $125,000 Building $316,100 | $496,600 (+5.95%) |
| 2024 | $4,899.00 (+0.02%) | $441,100 (-) Land $125,000 Building $316,100 | $468,700 (-0.19%) |
| 2023 | $4,898.00 Homeowner's exemption | $441,100 Land $125,000 Building $316,100 | $469,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4645 N 159th St 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 4645 N 159th 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 95% of the US · lower than 88% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 193 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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