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511 E Walworth Ave, Delavan, WI 53115 Property Records

Walworth County property record for 511 E Walworth Ave, Delavan, WI 53115

Property Summary

Property TypeSingle Family Home
Lot Size0.594 acres (25,918 sqft)
Owner2 Individual Names on File
Tax Bill$13,472 (2025)
Deeds & MortgagesMar 2022 Mortgage
Mar 2018 Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APNXWUP 00101

Property Details

APN / Parcel Number

Primary APNXWUP 00101

Exterior

Lot Area25,918 sqft (0.594 acres)

Location & Zoning

Old Parcel NumberXWUP00101
Street Address511 E WALWORTH AVE
CityDELAVAN
StateWI
Zip53115-1209
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionPT NE 1/4 SEC 18 T2N R16E DESC AS: COM 137.33' E OF NE COR 5TH ST & WALWORTH AVE, N 232. 55', E 111.04', S 232.54', W 111.04'
Legal Range16E
Legal Township02N
Legal Section18
JurisdictionWALWORTH WI
Township / Civil DivisionDELAVAN
Census Block Group1
Census Block1018
Census Tract702

Owner

Source: Walworth County records · APN XWUP 00101

Assessment roll updated January 1, 2025 · Last verified February 2026

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

Owner of Record2 Individual Names on File
Co-owner2 Verified Secondary Owners
Mailing Address511 E WALWORTH AVE, DELAVAN, WI 53115-1209
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Mar 22, 2022Deed of Trust, Mortgage · Conventional Mortgage
RATE RABBIT HOME LOANS
Mar 29, 2018Deed, Transfer · Conventional Mortgage
TRIUMPH MORTGAGE
Mar 29, 2018Personal Representative Deed, Transfer
KNIGHT BARRY TITLE, KNIGHT BARRY TITLE INC
Jul 11, 2017Land Contract, Transfer
Jul 11, 2017Deed, Transfer · Commercial Mortgage
RONELD MARKWELL

Assessor's Deed Record

Deed Names4 Verified Names on Deed
Last SaleMar 29, 2018
Deed SaleMar 29, 2018
Prior SaleMar 29, 2018
Deed Document Number963935
Record UpdatedJun 08, 2026

March 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWALWORTH WI
Property Address511 E WALWORTH AVE, DELAVAN, WI 53115-1209
Transaction TypeMortgage
Record UpdatedApr 28, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0001058604
DateMar 22, 2022
Instrument1058604
Lender
NameRATE RABBIT HOME LOANS
TypeMortgage Company
AddressSAN DIEGO, CA 92101
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueApr 01, 2037

March 2018: Deed, Transfer

Document TypeDeed
JurisdictionWALWORTH WI
Recording DateMar 29, 2018
Property Address511 E WALWORTH AVE, DELAVAN, WI 53115-1209
Document Number0000963935
Instrument DateMar 26, 2018
Instrument963935
Transaction TypeTransfer
Record UpdatedApr 28, 2022
Title CompanyKNIGHT BARRY TITLE, KNIGHT BARRY TITLE INC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address32600 N EAST LN, GRAYSLAKE, IL 60030-9579

Mortgage

Document Number0000963937
DateMar 29, 2018
Instrument963937
Lender
NameTRIUMPH MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueApr 01, 2033

March 2018: Personal Representative Deed, Transfer

Document TypePersonal Representative Deed
JurisdictionWALWORTH WI
Recording DateMar 29, 2018
Property Address511 E WALWORTH AVE, DELAVAN, WI 53115-1209
Document Number0000963934
Instrument DateMar 16, 2018
Instrument963934
Transaction TypeTransfer
Record UpdatedApr 28, 2022
Title CompanyKNIGHT BARRY TITLE, KNIGHT BARRY TITLE INC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address32600 N EAST LN, GRAYSLAKE, IL 60030-9579

July 2017: Land Contract, Transfer

Document TypeLand Contract
JurisdictionWALWORTH WI
Recording DateJul 11, 2017
Property Address511 E WALWORTH AVE, DELAVAN, WI 53115-1209
Document Number949794
Instrument DateJul 06, 2017
Instrument949794
Transaction TypeTransfer
Record UpdatedFeb 06, 2021

Transaction

AmountAmount Recorded
Tax$1,890.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

July 2017: Deed, Transfer

Document TypeDeed
JurisdictionWALWORTH WI
Recording DateJul 11, 2017
Property Address511 E WALWORTH AVE, DELAVAN, WI 53115-1209
Document Number0000949794
Instrument DateJul 06, 2017
Instrument949794
Transaction TypeTransfer
Record UpdatedApr 28, 2022

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,890.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

DateJul 11, 2017
Lender
NameRONELD MARKWELL
TypeSeller
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

Source: Walworth County records · Assessment roll updated January 1, 2025 · Last verified February 2026

Property Jurisdictions

TypeName
StateWisconsin
CountyWalworth County
MunicipalityDelavan City
Unified School DistrictDelavan-Darien School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$13,472.00 (+9.63%)$870,500 (+58.3%) Land $50,000 Building $820,500$932,420 (+30.43%) Land $53,557 Building $878,863
2023$12,289.00 (+1.25%)$549,900 (-) Land $38,300 Building $511,600
2022$12,137.00$549,900 Land $38,300 Building $511,600$714,880

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of March 2, 2023 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026

Individually ListedAllyn, A. H., House
listed 1985 · 1 contributing resources · NRIS 85001950

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless · Fiber in parts of the area		100 / 20

Based on FCC filings for 376 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemDELAVAN WATERWORKS
serves 9,028 people
Water SourceGroundwater
Last State InspectionMar 2024
Lead10 ppb (2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

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