Waukesha County property record for 312 N Lapham Peak Rd, Delafield, WI 53018
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,688 sqft · built 1968 |
| Lot Size | 0.9 acres (39,204 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $434,000 (Sep 2025) |
| Tax Bill | $5,133 (2025) |
| Deeds & Mortgages | Sep 2025 Sale & Mortgage Nov 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | DELC-0797-975 |
| Primary APN | DELC-0797-975 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| 1st Floor Area | 1,688 sqft |
| Basement Area | 1,688 sqft |
| Family Room | Family Room |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Lot Area | 39,204 sqft (0.9 acres) |
| Lot Dimensions | 190 ft deep x 206 ft wide |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Sewer | Connected |
|---|---|
| Water Source | Well |
| Street Address | 312 N LAPHAM PEAK RD |
|---|---|
| City | DELAFIELD |
| State | WI |
| Zip | 53018-1928 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT NE1/4 SEC 20 T7N R18E; COM SW CRNR OF SAID SEC; N ALNG N/S 1/4 LINE OF SAID SEC 1042.00 FT TO THE BGN; N ALNG SAID 1/4 LINE & CNTLNE OF LAPHAM PEAK ROAD 205.00 FT; N8956E 190.00 FT; S 207.49 FT TO CNTRLNE OF DEVONSHIRE ROAD; N8941W ALNG CNTRLNE 19 |
| Legal Range | 18E |
| Legal Township | 7N |
| Legal Section | 20 |
| Legal Block | 18 |
| Legal Lot Number | 7 |
| Jurisdiction | WAUKESHA WI |
| Township / Civil Division | DELAFIELD |
| Census Block Group | 1 |
| Census Block | 1039 |
| Census Tract | 203704 |
312 N Lapham Peak Rd is owned and occupied by two individuals who bought it in September 2025.
Source: Waukesha County records, as of June 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 312 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1928 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
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 3, 2025 | Warranty Deed, Transfer · Conventional Mortgage BELL BANK |
| Nov 27, 2019 | Deed of Trust, Mortgage · Line of Credit WATERSTONE BANK SSB |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 3, 2025 · Amount on File |
| Deed Sale | Sep 3, 2025 · Amount on File |
| Deed Document Number | 20254834988 |
| Prior Transfer Date | Jun 23, 2011 |
| Prior Transfer Doc | 0003846049 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Recording Date | Sep 3, 2025 |
| Property Address | 312 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1928 |
| Document Number | 0004834988 |
| Instrument Date | Sep 2, 2025 |
| Instrument | 4834988 |
| Transaction Type | Transfer |
| Record Updated | Sep 24, 2025 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,302.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 312 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1928 |
| Document Number | 0004834989 |
|---|---|
| Date | Sep 3, 2025 |
| Instrument | 4834989 |
| Name | BELL BANK |
|---|---|
| Type | Bank |
| Address | FARGO, ND 58103 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.25% |
| Type Change Date | Oct 1, 2032 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 11.2% |
| Index | SOFR Average 30-Day |
| Max Rate | 11.2% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WAUKESHA WI |
| Property Address | 312 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1928 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0004438502 |
|---|---|
| Date | Nov 27, 2019 |
| Instrument | 4438502 |
| Name | WATERSTONE BANK SSB |
|---|---|
| Type | Bank |
| Address | MILWAUKEE, WI 53226 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 84 Months |
| Due | Nov 21, 2026 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 312 N Lapham Peak Rd was $5,133.
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 | $5,133.00 | $492,500 Land $168,100 Building $324,400 | $511,300 |
| 2023 | $4,919.00 Homeowner's exemption | $368,400 Land $129,300 Building $239,100 | $459,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 312 N Lapham Peak Rd in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1993.
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 Claims | 5 (1993–2011) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | May 2011 · other causes |
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 312 N Lapham Peak Rd is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | SANCTUARY OF DELAFIELD private · serves 27 people · EPA ID WI2685951 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2021) action level 15 ppb |
| Water Quality | E. coli resolved · Jun 2024 |
|---|---|
| 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 191 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
May also be available: Bertram Communications, Four Lakes Broadband.
5G (outdoors only) and 4G LTE
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