Dane County property record for 429 Jefferson St, Deforest, WI 53532
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.194 acres (8,451 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,833 (2025) |
| Deeds & Mortgages | Dec 2025 Mortgage Nov 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 0910-173-0159-3 |
| Primary APN | 0910-173-0159-3 |
|---|
| Lot Area | 8,451 sqft (0.194 acres) |
|---|
| Street Address | 429 JEFFERSON ST |
|---|---|
| City | DEFOREST |
| State | WI |
| Zip | 53532-1515 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 2 CSM 6848 CS34/110-112 R20004/66&68-9/3/92 DESCR AS LOT 13 PARKVIEW SITES LOC SEC 17-9-10 NE1/4SW1/4 CONT 8,460 SQ FT |
| Legal Range | 10 |
| Legal Township | 09 |
| Legal Section | 17 |
| Legal Subdivision | CERT SURV MAP 6848 |
| Legal Block | 1 |
| Legal Lot Number | 13,2 |
| Jurisdiction | DANE WI |
| Township / Civil Division | DEFOREST |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 13301 |
429 Jefferson St is owned and occupied by two individuals.
Source: Dane County records, as of January 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 429 JEFFERSON ST, DEFOREST, WI 53532-1515 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Dec 29, 2025 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU |
| Nov 21, 2017 | Deed of Trust, Mortgage · Line of Credit SUMMIT CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 429 JEFFERSON ST, DEFOREST, WI 53532-1515 |
| Transaction Type | Mortgage |
| Record Updated | Jan 12, 2026 |
| Name | Verified Name |
|---|---|
| Address | 429 JEFFERSON ST, DEFOREST, WI 53532-1515 |
| Document Number | 0006072423 |
|---|---|
| Date | Dec 29, 2025 |
| Instrument | 6072423 |
| Name | SUMMIT CU |
|---|---|
| Type | Credit Union |
| Address | COTTAGE GROVE, WI 53527 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2056 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 429 JEFFERSON ST, DEFOREST, WI 53532-1515 |
| Document Number | 0005374999 |
| Instrument Date | Nov 21, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jan 3, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 429 JEFFERSON ST DEFOREST WI 535321515, DEFOREST, WI 53532-1515 |
| Document Number | 0005374999 |
|---|---|
| Date | Nov 30, 2017 |
| Instrument | 5374999 |
| Name | SUMMIT CU |
|---|---|
| Address | MADISON, WI 53718 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 29, 2047 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 429 Jefferson St was $3,833 with a homeowner's exemption.
Source: Dane County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Dane County |
| Municipality | DeForest Village |
| Unified School District | DeForest Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,833.00 Homeowner's exemption | $235,400 Land $45,000 Building $190,400 | $255,800 |
| 2023 | $217,700 Land $45,000 Building $172,700 | $230,700 | |
| 2022 | $3,458.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 429 Jefferson St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2008.
Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · 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 |
| Nearby Flood Claims | 1 (2008) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
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 429 Jefferson 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 99.1% of the US · lower than 97.9% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | DEFOREST WATERWORKS serves 10,500 people · EPA ID WI1130221 |
|---|---|
| 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, 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 303 locations within half a mile, as of December 31, 2025
| 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 |
| LiteWire Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Bertram Communications.
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