Waukesha County property record for 307 Copperfield Dr, Delafield, WI 53018 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · built 1999 |
| Lot Size | 1.31 acres (57,499 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $8,615 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | DELC-0748-048 |
| Primary APN | DELC-0748-048 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| 1st Floor Area | 1,816 sqft |
| Basement Area | 1,816 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 57,499 sqft |
| Garage Type | Attached |
| Garage Area | 704 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Sewer | Connected |
|---|---|
| Water Source | Well |
| Street Address | 307 COPPERFIELD DR |
|---|---|
| City | DELAFIELD |
| State | WI |
| Zip | 53018-1155 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 19 COPPERFIELD ESTATES PT SE1/4 SEC 7 & PT NE1/4 SEC 18 T7N R18E 1.321 AC R2759/1587 |
| Legal Range | 18E |
| Legal Township | 7N |
| Legal Section | 18 |
| Legal Subdivision | COPPERFIELD ESTATES |
| Legal Lot Number | 19 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | DELAFIELD |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 203703 |
Source: Waukesha County records · APN DELC-0748-048
Assessment roll updated June 23, 2026 · Last verified July 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 |
|---|---|
| Mailing Address | 307 COPPERFIELD DR, DELAFIELD, WI 53018-1155 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Waukesha County records · Assessment roll updated June 23, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Waukesha County |
| Municipality | Delafield City |
| Unified School District | Kettle Moraine 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 | $8,615.00 (+4.92%) | $841,900 (+35.29%) Land $185,500 Building $656,400 | $874,100 (+12.74%) |
| 2023 | $8,211.00 Homeowner's exemption | $622,300 Land $142,700 Building $479,600 | $775,300 |
Source: FEMA National Flood Hazard Layer, Waukesha County (55133C), updated October 19, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551332037032, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| 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, availability as of December 31, 2025 · Published October 2026 · based on 60 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 35 |
| Bertram Communications | Fixed Wireless (unlicensed) | 100 / 20 |
May also be available at this address: Netwurx. Availability varies by address; speeds are provider-advertised maximums, not measured.
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