543 S Lapham Peak Rd, Delafield, WI 53018 Property Records

Waukesha County property record for 543 S Lapham Peak Rd, Delafield, WI 53018

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,111 sqft · built 1965
Lot Size	4.58 acres (199,505 sqft)
Owner	Individual Name on Record
Last Sale	$340,000 (Dec 2003)
Tax Bill	$6,419 (2025)
Deeds & Mortgages	Jul 2021 Transfer Apr 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`DELC-0799-974`

Property Details

APN / Parcel Number

Primary APN	`DELC-0799-974`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
1st Floor Area	2,111 sqft
Basement Area	1,360 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Lot Area	199,505 sqft
Garage Type	Attached
Garage Area	714 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Deck Area	Deck Area

Utilities, Heating & Cooling

Sewer	Connected
Water Source	Well

Location & Zoning

Street Address	543 S LAPHAM PEAK RD
City	DELAFIELD
State	WI
Zip	53018-2223
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PT SW1/4 SEC 20 T7N R18E; COM CNTR SEC; S ALNG E LINE 2368.00 FT TO BGN; W 721.12 FT; S 282.86 FT TO S LINE OF SW1/4 SEC; S890700E ALNG S LINE 721.21 FT TO S1/4 CRNR; N ALNG E LINE 293.97 FT TO BGN
Legal Range	18E
Legal Township	7N
Legal Section	20
Legal Subdivision	DELAFIELD
Legal Block	18
Legal Lot Number	7
Jurisdiction	WAUKESHA WI
Township / Civil Division	DELAFIELD
Census Block Group	2
Census Block	2010
Census Tract	203702

Owner

Source: Waukesha County records, as of June 23, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on Record
Mailing Address	543 S LAPHAM PEAK RD, DELAFIELD, WI 53018-2223
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 19, 2021	Intrafamily Transfer, Transfer
Apr 23, 2021	Personal Representative Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 15, 2003 · Amount on Record
Deed Sale	Dec 15, 2003 · Amount on Record
Prior Sale	Oct 11, 2001 · Amount on Record
Deed Document Number	20033109072
Last Transfer Date	Jul 14, 2021
Transfer Doc	0004601871
Record Updated	Oct 29, 2026

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WAUKESHA WI
Recording Date	Jul 19, 2021
Property Address	543 S LAPHAM PEAK RD, DELAFIELD, WI 53018-2223
Document Number	0004601871
Instrument Date	Jul 14, 2021
Instrument	4601871
Transaction Type	Transfer
Record Updated	Aug 11, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

April 2021: Personal Representative Deed, Transfer

Document Type	Personal Representative Deed
Jurisdiction	WAUKESHA WI
Recording Date	Apr 23, 2021
Property Address	543 S LAPHAM PEAK RD, DELAFIELD, WI 53018-2223
Document Number	0004578510
Instrument Date	Dec 1, 2009
Instrument	4578510
Transaction Type	Transfer
Record Updated	May 19, 2021

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	543 S LAPHAM PEAK RD, 543, DELAFIELD, WI 53018-2223

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	543 S LAPHAM PEAK RD, DELAFIELD, WI 53018-2223

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	$6,419.00 (-0.26%)	$621,600 (+28.06%) Land $240,300 Building $381,300	$645,400 (+6.73%)
2023	$6,436.00 Homeowner's exemption	$485,400 Land $197,700 Building $287,700	$604,700

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	2 (2010)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Jul 2010 · rainfall accumulation

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	0.03% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 37 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000

Cell Coverage

5G and 4G LTE (outdoors only)

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