Dane County property record for 541 Dennis Dr, Deforest, WI 53532
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.819 acres (35,719 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,153 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage Mar 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0910-074-7047-4 |
| Primary APN | 0910-074-7047-4 |
|---|
| Lot Area | 35,719 sqft (0.819 acres) |
|---|
| Street Address | 541 DENNIS DR |
|---|---|
| City | DEFOREST |
| State | WI |
| Zip | 53532-1009 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ACKER SECOND ADDITION LOT 47 |
| Legal Range | 10 |
| Legal Township | 09 |
| Legal Section | 07 |
| Legal Subdivision | ACKER SECOND ADDITION |
| Legal Block | 70 |
| Legal Lot Number | 47 |
| Jurisdiction | DANE WI |
| Township / Civil Division | DEFOREST |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 13302 |
Source: Dane County records · APN 0910-074-7047-4
Assessment roll updated January 1, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 541 DENNIS DR, DEFOREST, WI 53532-1009 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 28, 2021 | Deed of Trust, Mortgage · Conventional Mortgage OLD NATIONAL BANK |
| Mar 17, 2021 | Deed of Trust, Mortgage · Conventional Mortgage OLD NATIONAL BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 541 DENNIS DR, DEFOREST, WI 53532-1009 |
| Transaction Type | Mortgage |
| Record Updated | May 12, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0005722559 |
|---|---|
| Date | Apr 28, 2021 |
| Instrument | 5722559 |
| Name | OLD NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 25, 2051 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 541 DENNIS DR, DEFOREST, WI 53532-1009 |
| Transaction Type | Mortgage |
| Record Updated | Apr 02, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0005705820 |
|---|---|
| Date | Mar 17, 2021 |
| Instrument | 5705820 |
| Name | OLD NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 01, 2051 |
| Rate Type | Fixed Rate |
|---|
Source: Dane County records · Assessment roll updated January 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Dane County |
| Municipality | DeForest Village |
| Unified School District | DeForest Area 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 | $6,153.00 (+7.68%) Homeowner's exemption | $366,700 (+6.14%) Land $99,400 Building $267,300 | $398,500 (+8.88%) |
| 2023 | $345,500 Land $99,400 Building $246,100 | $366,000 | |
| 2022 | $5,714.00 |
Source: FEMA National Flood Hazard Layer as of September 20, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.7% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 1,000 / 1,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Brightspeed, ResTech Services.
Based on FCC filings for 284 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 | DEFOREST WATERWORKS serves 10,500 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Lead | 6 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| 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. The service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.
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