Dane County property record for 481 Crescendo Dr, Sun Prairie, WI 53590
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.237 acres (10,324 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $435,000 (Feb 2020) |
| Tax Bill | $11,348 (2025) |
| Deeds & Mortgages | Sep 2017 Mortgage Feb 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0810-024-0338-2 |
| Primary APN | 0810-024-0338-2 |
|---|
| Lot Area | 10,324 sqft (0.237 acres) |
|---|
| Street Address | 481 CRESCENDO DR |
|---|---|
| City | SUN PRAIRIE |
| State | WI |
| Zip | 53590-8822 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | IRONWOOD ESTATES LOT 38 |
| Legal Subdivision | IRONWOOD ESTATES |
| Legal Block | 3 |
| Legal Lot Number | 38 |
| Jurisdiction | DANE WI |
| Township / Civil Division | SUN PRAIRIE |
| Census Block Group | 3 |
| Census Block | 3024 |
| Census Tract | 11404 |
481 Crescendo Dr is owned and occupied by two individuals who bought it in February 2020.
Source: Dane County records, as of January 22, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 481 CRESCENDO DR, SUN PRAIRIE, WI 53590-8822 |
| 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 |
|---|---|
| Sep 18, 2017 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CU |
| Feb 21, 2020 | Warranty Deed, Transfer · Conventional Mortgage UNIVERSITY/WI CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 21, 2020 · Amount on File |
| Deed Sale | Feb 21, 2020 · Amount on File |
| Prior Sale | Mar 27, 2015 · Amount on File |
| Deed Document Number | 5564556 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 481 CRESCENDO DR, SUN PRAIRIE, WI 53590-8822 |
| Transaction Type | Mortgage |
| Record Updated | Sep 8, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0005357769 |
|---|---|
| Date | Sep 18, 2017 |
| Instrument | 5357769 |
| Name | SUMMIT CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Feb 21, 2020 |
| Property Address | 481 CRESCENDO DR, SUN PRAIRIE, WI 53590-8822 |
| Document Number | 0005564556 |
| Instrument Date | Feb 21, 2020 |
| Instrument | 5564556 |
| Transaction Type | Transfer |
| Record Updated | Mar 11, 2020 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,305.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 481 CRESCENDO DR SUN PRAIRIE WI 535908822, SUN PRAIRIE, WI 53590-8822 |
| Document Number | 5564557 |
|---|---|
| Date | Feb 21, 2020 |
| Instrument | 5564557 |
| Name | UNIVERSITY/WI CU |
|---|---|
| Type | Credit Union |
| Address | MADISON, WI 53744-4963 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 20, 2050 |
The 2025 property tax bill for 481 Crescendo Dr was $11,348 with a homeowner's exemption.
Source: Dane County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Dane County |
| Municipality | Sun Prairie City |
| Unified School District | Sun Prairie Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $11,348.00 Homeowner's exemption | $569,400 Land $90,800 Building $478,600 | $645,800 |
| 2023 | $569,400 Land $90,800 Building $478,600 | $569,400 | |
| 2022 | $9,864.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 481 Crescendo Dr in Zone X, an area of minimal flood risk.
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 | 5 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 481 Crescendo Dr 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 | SUN PRAIRIE UTILITIES serves 39,300 people · EPA ID WI1130258 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2026 |
| Lead | 3 ppb (2023) action level 15 ppb |
| Water Quality | Fluoride resolved · Jan 2023 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 108 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Frontier, LiteWire, TDS Telecom.
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