Waukesha County property record for 311 Copperfield Dr, Delafield, WI 53018
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · built 1999 |
| Lot Size | 1.33 acres (58,370 sqft) |
| Owner | Company Name on Record |
| Last Sale | $435,900 (Nov 2015) |
| Tax Bill | $8,331 (2025) |
| Deeds & Mortgages | Apr 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DELC-0748-049 |
| Primary APN | DELC-0748-049 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| 1st Floor Area | 1,581 sqft |
| Basement Area | 1,581 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 58,370 sqft |
| Garage Type | Attached |
| Garage Area | 744 sqft |
| Parking Spaces | 3 Parking Spaces |
| Sewer | Connected |
|---|---|
| Water Source | Well |
| Street Address | 311 COPPERFIELD DR |
|---|---|
| City | DELAFIELD |
| State | WI |
| Zip | 53018-1155 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 20 COPPERFIELD ESTATES PT SE1/4 SEC 7 & PT NE1/4 SEC 18 T7N R18E :: DOC# 4175499 |
| Legal Range | 18E |
| Legal Township | 7N |
| Legal Section | 18 |
| Legal Subdivision | COPPERFIELD ESTATES |
| Legal Lot Number | 20 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | DELAFIELD |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 203703 |
Source: Waukesha County records, as of June 23, 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 Record |
|---|---|
| Mailing Address | 311 COPPERFIELD DR, DELAFIELD, WI 53018-1155 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 4, 2015 · Amount on Record |
| Deed Sale | Nov 4, 2015 · Amount on Record |
| Deed Document Number | 20154175499 |
| Prior Transfer Date | Oct 23, 2015 |
| Prior Transfer Doc | 0004175499 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 311 COPPERFIELD DR, DELAFIELD, WI 53018-1155 |
| Transaction Type | Mortgage |
| Record Updated | Apr 27, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0004661206 |
|---|---|
| Date | Apr 7, 2022 |
| Instrument | 4661206 |
| Name | LANDMARK CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
Source: Waukesha County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Delafield City |
| Unified School District | Kettle Moraine School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,331.00 (+5.36%) | $813,400 (+35.82%) Land $187,100 Building $626,300 | $844,600 (+13.2%) |
| 2023 | $7,907.00 Homeowner's exemption | $598,900 Land $143,900 Building $455,000 | $746,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 19, 2025 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 85% 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 | NASHOTAH HOUSE private · serves 350 people · EPA ID WI2682512 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2023 |
| Lead | 10 ppb (2021) 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, 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 60 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Bertram Communications Fixed Wireless | 100 / 20 |
May also be available: Netwurx.
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