Waukesha County property record for 656 Oldfield Ave, Mukwonago, WI 53149
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.47 acres (20,473 sqft) |
| Owner | Individual Name on File |
| Last Sale | $84,900 (Aug 2017) |
| Tax Bill | $7,317 (2025) |
| Deeds & Mortgages | May 2020 Mortgage Jul 2019 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | MUKV-1960-085 |
| Primary APN | MUKV-1960-085 |
|---|
| Lot Area | 20,473 sqft (0.47 acres) |
|---|
| Street Address | 656 OLDFIELD AVE |
|---|---|
| City | MUKWONAGO |
| State | WI |
| Zip | 53149-8938 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 85 & UNDIV INT IN OUTLOTS 2-5 FAIRWINDS PT SE1/4 SEC 22 & PT SW1/4 SEC 23 T5N R18E :: DOC# 4293095 |
| Legal Range | 18E |
| Legal Township | 5N |
| Legal Section | 23 |
| Legal Subdivision | FAIRWINDS |
| Legal Lot Number | 85 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | MUKWONAGO |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 203901 |
656 Oldfield Ave is owned by an individual who bought it in August 2017.
Source: Waukesha County records, as of June 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | N9243 STRINGERS BRIDGE RD, EAST TROY, WI 53120-1908 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 15, 2020 | Deed of Trust, Mortgage · Conventional Mortgage SYNERGY ONE LENDING |
| Jul 30, 2019 | Deed of Trust, Mortgage · Conventional Mortgage SYNERGY ONE LENDING |
| Apr 2, 2018 | Deed of Trust, Mortgage · Conventional Mortgage BBMC MORTGAGE LLC |
| Aug 8, 2017 | Warranty Deed, Transfer GUARDIAN CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 8, 2017 · Amount on File |
| Deed Sale | Aug 8, 2017 · Amount on File |
| Deed Document Number | 20174293095 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 656 OLDFIELD AVE, MUKWONAGO, WI 53149-8938 |
| Transaction Type | Mortgage |
| Record Updated | Jan 17, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0004475014 |
|---|---|
| Date | May 15, 2020 |
| Instrument | 4475014 |
| Name | SYNERGY ONE LENDING |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 1, 2050 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 656 OLDFIELD AVE, MUKWONAGO, WI 53149-8938 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004411126 |
|---|---|
| Date | Jul 30, 2019 |
| Instrument | 4411126 |
| Name | SYNERGY ONE LENDING |
|---|---|
| Type | Lending Institution |
| Address | LOMBARD, IL 60148 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 656 OLDFIELD AVE, MUKWONAGO, WI 53149-8938 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004332002 |
|---|---|
| Date | Apr 2, 2018 |
| Instrument | 4332002 |
| Name | BBMC MORTGAGE LLC |
|---|---|
| Type | Government Agency |
| Address | LOMBARD, IL 60148 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 1, 2048 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Aug 8, 2017 |
| Property Address | 656 OLDFIELD AVE, MUKWONAGO, WI 53149-8938 |
| Document Number | 0004293095 |
| Instrument Date | Aug 1, 2017 |
| Instrument | 4293095 |
| Transaction Type | Transfer |
| Record Updated | Aug 22, 2017 |
| Amount | Amount on Record |
|---|---|
| Tax | $254.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | N9243 STRINGERS BRIDGE RD EAST TROY WI 531201908, EAST TROY, WI 53120-1908 |
| Document Number | 4293096 |
|---|---|
| Date | Aug 8, 2017 |
| Instrument | 4293096 |
| Name | GUARDIAN CU |
|---|---|
| Type | Credit Union |
| Address | WEST ALLIS, WI 53227 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Aug 7, 2047 |
The 2025 property tax bill for 656 Oldfield Ave was $7,317.
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Mukwonago Village |
| Unified School District | Mukwonago School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,317.00 | $599,500 Land $113,500 Building $486,000 | $634,700 |
| 2023 | $7,716.00 | $434,500 Land $73,000 Building $361,500 | $615,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 656 Oldfield Ave 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 | 1 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 656 Oldfield Ave is low, with 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 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 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 | MUKWONAGO WATERWORKS serves 8,190 people · EPA ID WI2680209 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 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 | 2 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 71 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 |
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