Waukesha County property record for 800 Back Bay, Delafield, WI 53018 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1976 |
| Lot Size | 1.06 acres |
| Garage | Attached, 635 sqft |
| Last Sale | $2,050,000 (2022) |
| Tax Bill | $18,841.00 (2025) |
| Primary APN | DELC-0787-115 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| 1st Floor | 1,296 sqft 1st Floor |
| Basement Area | 1,296 sqft Basement |
| Family Room | Family Room |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Lot Area | 46,174 sqft |
| Depth X Width | 220 ft x 115 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 635 sqft Garage |
| Deck Area | Deck Area |
| Porch | Open Porch |
| Sewage | Sewage Connected |
|---|---|
| Water Source | Well Water Source |
| Street Address | 800 BACK BAY |
|---|---|
| City | DELAFIELD |
| State | WI |
| Zip | 53018-1528 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 9 ST JOHNS ON THE LAKE & AN UNDIV 1/53 INTEREST IN OUTLOT 1 & 2 LOCATED IN GOVERNMENT LOT 3PT SW1/4 SEC 17 T7N R18E |
| Legal Range | 18E |
| Legal Township | 7N |
| Legal Section | 17 |
| Legal Subdivision | ST JOHNS ON THE LAKE |
| Legal Lot Number | 9 |
| Jurisdiction | WAUKESHA WI |
| Minor Civil Division | DELAFIELD |
| Census Blockgroup | 1 |
| Census Block | 1048 |
| Census Tract | 203703 |
Source: Waukesha County records · APN DELC-0787-115
Assessment roll updated June 23, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 403 W WILLOW ST, FORRESTON, IL 61030-8900 |
| Owner Type | Owner is a Company |
| Vesting | Trustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed) |
| Date | Document |
|---|---|
| Aug 16, 2022 | Deed, Transfer KNIGHT BARRY TITLE |
| Aug 27, 2020 | Deed of Trust, Mortgage · Conventional Mortgage CROSSCOUNTRY MORTGAGE INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 16, 2022 · Amount on Record |
| Deed Sale | Aug 16, 2022 · Amount on Record |
| Prior Sale | Mar 06, 2013 · Amount on Record |
| Deed Doc Number | 20224684492 |
| Prior Transfer Date | Aug 31, 2014 |
| Prior Transfer Doc | 0004138162 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Aug 16, 2022 |
| Property Address | 800 BACK BAY, DELAFIELD, WI 53018-1528 |
| Document Number | 0004684492 |
| Instrument Date | Aug 15, 2022 |
| Instrument | 4684492 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2022 |
| Title Company | KNIGHT BARRY TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $6,150.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 403 W WILLOW ST, FORRESTON, IL 61030-8900 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 800 BACK BAY, DELAFIELD, WI 53018-1528 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004505517 |
|---|---|
| Date | Aug 27, 2020 |
| Instrument | 4505517 |
| Name | CROSSCOUNTRY MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 01, 2050 |
| Rate Type | Fixed Rate |
|---|
Source: Waukesha County records · Assessment roll updated June 23, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Delafield City |
| Unified School District | Kettle Moraine School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $18,841.00 (+68.33%) | $1,849,800 (+121.88%) Land $816,100 Building $1,033,700 | $1,920,600 (+84.94%) |
| 2023 | $11,193.00 | $833,700 Land $533,600 Building $300,100 | $1,038,500 |
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