Dane County property record for 810 Derby Dr, Sun Prairie, WI 53590
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,191 sqft · built 1973 |
| Lot Size | 0.292 acres (12,720 sqft) |
| Owner | Individual Name on File |
| Last Sale | $360,000 (Jul 2025) |
| Tax Bill | $5,854 (2025) |
| Deeds & Mortgages | Jul 2025 Transfer Jul 2025 Sale + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0811-041-4565-2 |
| Primary APN | 0811-041-4565-2 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,191 sqft Living Area |
| 1st Floor Area | 1,191 sqft |
| Basement Area | 1,191 sqft |
| Game Room | Game Room |
| Year Built | Built 1973 |
|---|---|
| Architectural Style | Ranch |
| Lot Area | 12,720 sqft (0.292 acres) |
| Garage Type | Attached |
| Garage Area | 470 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Street Address | 810 DERBY DR |
|---|---|
| City | SUN PRAIRIE |
| State | WI |
| Zip | 53590-2406 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CARRIAGE HILL EAST LOT 125 |
| Legal Range | 11 |
| Legal Township | 08 |
| Legal Section | 04 |
| Legal Subdivision | CARRIAGE HILL EAST |
| Legal Block | 45 |
| Legal Lot Number | 125 |
| Jurisdiction | DANE WI |
| Township / Civil Division | SUN PRAIRIE |
| Census Block Group | 4 |
| Census Block | 4030 |
| Census Tract | 11600 |
810 Derby Dr is owned and occupied by an individual who bought it in July 2025.
Source: Dane County records, as of January 22, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| 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 |
|---|---|
| Jul 3, 2025 | Transfer on Death Deed, Transfer |
| Jul 2, 2025 | Warranty Deed, Transfer |
| Jun 25, 2025 | Intrafamily Transfer, Transfer |
| Nov 8, 2021 | Warranty Deed, Transfer · Conventional Mortgage SUMMIT CU |
| Aug 4, 2017 | Deed of Trust, Mortgage · Conventional Mortgage UNIVERSITY/WI CU |
| Aug 4, 2017 | Deed of Trust, Mortgage · Line of Credit UW CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 2, 2025 · Amount on File |
| Deed Sale | Jul 2, 2025 · Amount on File |
| Prior Sale | Jun 25, 2025 |
| Deed Document Number | 6037116 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Jul 3, 2025 |
| Property Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0006037373 |
| Instrument Date | Jul 1, 2025 |
| Instrument | 6037373 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Jul 2, 2025 |
| Property Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0006037116 |
| Instrument Date | Jul 1, 2025 |
| Instrument | 6037116 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2026 |
| Amount | Amount on Record |
|---|---|
| Tax | $1,080.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Jun 25, 2025 |
| Property Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0006035597 |
| Instrument Date | Jun 19, 2025 |
| Instrument | 6035597 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Nov 8, 2021 |
| Property Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0005787552 |
| Instrument Date | Nov 3, 2021 |
| Instrument | 5787552 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0005787553 |
|---|---|
| Date | Nov 8, 2021 |
| Instrument | 5787553 |
| Name | SUMMIT CU |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0005349091 |
| Instrument Date | Aug 4, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Sep 1, 2017 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 810 DERBY DR SUN PRAIRIE WI 535902406, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0005349091 |
|---|---|
| Date | Aug 14, 2017 |
| Instrument | 5349091 |
| Name | UNIVERSITY/WI CU |
|---|---|
| Type | Credit Union |
| Address | MADISON, WI 53744-4963 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 144 Months |
| Due | Aug 13, 2029 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 810 DERBY DR, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0005349092 |
| Instrument Date | Aug 4, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jan 10, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 810 DERBY DR SUN PRAIRIE WI 535902406, SUN PRAIRIE, WI 53590-2406 |
| Document Number | 0005349092 |
|---|---|
| Date | Aug 14, 2017 |
| Instrument | 5349092 |
| Name | UW CU |
|---|---|
| Type | Credit Union |
| Address | MADISON, WI 53744 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 13, 2047 |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 810 Derby Dr was $5,854.
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 | $5,854.00 | $284,600 Land $76,400 Building $208,200 | $322,700 |
| 2023 | $284,600 Land $76,400 Building $208,200 | $284,600 | |
| 2022 | $5,133.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 810 Derby 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 | 2 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 810 Derby 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 98% of the US · lower than 94% 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 386 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 8,000 / 8,000 |
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| LiteWire Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
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