231 N Lapham Peak Rd, Delafield, WI 53018 Property Records

Waukesha County property record for 231 N Lapham Peak Rd, Delafield, WI 53018

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · built 1952
Lot Size	0.34 acres (14,810 sqft)
Owner	Individual Name on Record
Last Sale	$148,700 (Mar 2019)
Tax Bill	$3,721 (2025)
Deeds & Mortgages	Sep 2026 Mortgage Apr 2023 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`DELC-0798-934`

Property Details

APN / Parcel Number

Primary APN	`DELC-0798-934`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
1st Floor Area	1,348 sqft
Basement Area	1,348 sqft
Family Room	Family Room

Exterior

Year Built	Built 1952
Effective Year Built	Effective 1952
Lot Area	14,810 sqft (0.34 acres)
Lot Dimensions	200 ft deep x 100 ft wide
Garage Type	Attached
Garage Area	308 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Deck Area	Deck Area

Utilities, Heating & Cooling

Sewer	Connected
Water Source	Well

Location & Zoning

Street Address	231 N LAPHAM PEAK RD
City	DELAFIELD
State	WI
Zip	53018-1925
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PT SE1/4 NW1/4 SEC 20 T7N R18E; COM ON E LI OF SAID 1/4 SEC DISTANT N 1000.5 FT FROM CTR OF SEC; W AT 90 WITH E LI 200.00 FT; N 100.00 FT TO N LI OF 34.44 AC TRACT; E 200.0 FT TO 1/4 LI; S 100.00 FT TO BGN EXCEPTING WSTRLY 30 FT
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	1013
Census Tract	203704

Owner

Source: Waukesha County records, as of September 28, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	231 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1925
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Man, Separate Property

Deeds, Mortgages & Sale History

Date	Document
Sep 11, 2026	Deed of Trust, Mortgage · Conventional Mortgage SUMMIT CREDIT UNION
Apr 3, 2023	Intrafamily Transfer, Transfer · Conventional Mortgage ROYAL UNITED MORTGAGE LLC
Nov 19, 2019	Grant Deed, Transfer ATTORNEY ONLY
Mar 6, 2019	Warranty Deed, Transfer · Conventional with PMI UNIVERSITY/WI CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 6, 2019 · Amount on Record
Deed Sale	Mar 6, 2019 · Amount on Record
Deed Document Number	20194385823
Last Transfer Date	Mar 27, 2023
Transfer Doc	0004714091
Record Updated	Oct 29, 2026

September 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAUKESHA WI
Recording Date	Sep 11, 2026
Property Address	231 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1925
Document Number	0004896629
Instrument Date	Sep 2, 2026
Instrument	20264896629
Transaction Type	Mortgage
Record Updated	Sep 28, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	604 GARVER AVE, ROCKFORD, IL 61102-1333

Mortgage

Document Number	0004896629,
Date	Sep 11, 2026
Instrument	20264896629

Lender

Name	SUMMIT CREDIT UNION

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Oct 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	6%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

April 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WAUKESHA WI
Recording Date	Apr 3, 2023
Property Address	231 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1925
Document Number	0004714091
Instrument Date	Mar 27, 2023
Instrument	4714091
Transaction Type	Transfer
Record Updated	Apr 19, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	231 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1925

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	231 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1925

Mortgage

Document Number	0004714092
Date	Apr 3, 2023
Instrument	4714092

Lender

Name	ROYAL UNITED MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	300 Months
Due	Apr 1, 2048

November 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WAUKESHA WI
Recording Date	Nov 19, 2019
Property Address	231 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1925
Document Number	0004436640
Instrument Date	Nov 6, 2019
Instrument	4436640
Transaction Type	Transfer
Record Updated	Dec 5, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	231 N LAPHAM PEAK RD DELAFIELD WI 530181925, DELAFIELD, WI 53018-1925

March 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WAUKESHA WI
Recording Date	Mar 6, 2019
Property Address	231 N LAPHAM PEAK RD, DELAFIELD, WI 53018-1925
Document Number	0004385823
Instrument Date	Feb 26, 2019
Instrument	4385823
Transaction Type	Transfer
Record Updated	Mar 20, 2019
Title Company	KNIGHT BARRY TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$446.10

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	231 N LAPHAM PEAK RD DELAFIELD WI 530181925, DELAFIELD, WI 53018-1925

Mortgage

Document Number	4385824
Date	Mar 6, 2019
Instrument	4385824

Lender

Name	UNIVERSITY/WI CU
Type	Credit Union
Address	MADISON, WI 53744-4963

Agreement

Type	Conventional with PMI
Amount	Amount Recorded
Term	360 Months
Due	Mar 5, 2049

Mortgage

Document Number	4385825,
Date	Mar 6, 2019
Instrument	4385825

Lender

Name	MISCELLANEOUS GOVT AGCY
Address	201 W WASHINGTON AVE # 700, MADISON, WI 53703-2727

Agreement

Amount	Amount Recorded
Term	120 Months
Due	Mar 5, 2029

Tax Assessment & Valuation

Source: Waukesha County assessment roll, as of June 23, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Waukesha County
Municipality	Delafield City
Unified School District	Kettle Moraine School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,721.00 (+1.89%)	$350,800 (+34.41%) Land $110,200 Building $240,600	$364,200 (+6.34%)
2024	$3,652.00 (+3.57%)	$261,000 (-) Land $84,800 Building $176,200	$342,500 (+5.35%)
2023	$3,526.00 Homeowner's exemption	$261,000 Land $84,800 Building $176,200	$325,100

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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

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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	KNOLLCREST private · serves 66 people · EPA ID WI2681104
Water Source	Groundwater
Last State Inspection	Aug 2023
Lead	14 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Di(2-ethylhexyl) phthalate resolved · Aug 2021
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.

Internet Providers

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.

Cell Coverage

5G (outdoors only) and 4G LTE

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