Racine County property record for 636 Ostergaard Ave, Mount Pleasant, WI 53406
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3 ba · 2,430 sqft · built 1976 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | Company Name on File |
| Last Sale | $371,500 (Jan 2023) |
| Tax Bill | $6,286 (2025) |
| Deeds & Mortgages | Mar 2026 Line of Credit Jan 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 151 032213228000 |
| Primary APN | 151 032213228000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 2,430 sqft Living Area |
| Gross Area | 3,645 sqft |
| 1st Floor Area | 1,215 sqft |
| 2nd Floor Area | 1,215 sqft |
| Basement Area | 1,215 sqft |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Lot Area | 10,890 sqft (0.25 acres) |
| Lot Dimensions | 134 ft deep x 80 ft wide |
| Porch | Slab |
| Sewer | Connected |
|---|---|
| Water Source | Commercial |
| Street Address | 636 OSTERGAARD AVE |
|---|---|
| City | MOUNT PLEASANT |
| State | WI |
| Zip | 53406-4167 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BOSCHA SUB LOT 3 BLK 1 -640 |
| Legal Range | 22E |
| Legal Township | 03N |
| Legal Section | 13 |
| Legal Subdivision | NORTH |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | RACINE WI |
| Township / Civil Division | MOUNT PLEASANT |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 1101 |
Source: Racine County records · APN 151 032213228000
Assessment roll updated March 23, 2026 · Last verified April 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 | 7102 S WOELFEL RD, FRANKLIN, WI 53132-1900 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Mar 02, 2026 | Deed of Trust, Mortgage · Line of Credit STATE BANK OF CHILTON |
| Jan 04, 2023 | Warranty Deed, Transfer · Stand-Alone First Mortgage STATE BANK OF CHILTON |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 04, 2023 · Amount on Record |
| Deed Sale | Jan 04, 2023 · Amount on Record |
| Deed Document Number | 20232646349 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | RACINE WI |
| Property Address | 636 OSTERGAARD AVE, MOUNT PLEASANT, WI 53406-4167 |
| Transaction Type | Mortgage |
| Record Updated | May 01, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0002722069 |
|---|---|
| Date | Mar 02, 2026 |
| Instrument | 2722069 |
| Name | STATE BANK OF CHILTON |
|---|---|
| Type | Bank |
| Address | CHILTON, WI 53014 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | RACINE WI |
| Recording Date | Jan 04, 2023 |
| Property Address | 636 OSTERGAARD AVE, MOUNT PLEASANT, WI 53406-4167 |
| Document Number | 0002646349 |
| Instrument Date | Jan 04, 2023 |
| Instrument | 2646349 |
| Transaction Type | Transfer |
| Record Updated | Mar 23, 2026 |
| Title Company | KNIGHT BARRY TITLE, KNIGHT BARRY TITLE INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,114.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7102 S WOELFEL RD, FRANKLIN, WI 53132-1900 |
| Investor | Possibly a Property Investor |
| Document Number | 0002646350 |
|---|---|
| Date | Jan 04, 2023 |
| Instrument | 2646350 |
| Name | STATE BANK OF CHILTON |
|---|---|
| Type | Bank |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Racine County records · Assessment roll updated March 23, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Racine County |
| Municipality | Mount Pleasant Village |
| Unified School District | Racine School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,286.00 (+17.96%) | $274,100 (+5.67%) Land $57,700 Building $216,400 | $280,861 (+7.99%) Land $59,123 Building $221,738 |
| 2023 | $5,329.00 (+13.21%) | $259,400 (+8.04%) Land $53,900 Building $205,500 | $260,073 (+8.04%) Land $54,040 Building $206,033 |
| 2022 | $4,707.00 | $240,100 Land $47,900 Building $192,200 | $240,723 Land $48,024 Building $192,699 |
Source: FEMA National Flood Hazard Layer as of January 16, 2024 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| 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 are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Metronet Holdings, T-Mobile USA.
Based on FCC filings for 555 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | RACINE WATERWORKS serves 105,100 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 3 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them. The full violation and enforcement history is in the system's EPA record.
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