604 Alder Ave, Delavan, WI 53115 Property Records

Walworth County property record for 604 Alder Ave, Delavan, WI 53115

Property Summary

Property Type	Single Family Home
Lot Size	0.228 acres (9,932 sqft)
Owner	2 Individual Names on Record
Last Sale	$255,000 (Dec 2023)
Tax Bill	$3,748 (2025)
Deeds & Mortgages	Sep 2017 Line of Credit Aug 2022 Line of Credit + 3 more
Flood Zone	Zone X (minimal risk)
APN	`XAS 00020`

Property Details

APN / Parcel Number

Primary APN	`XAS 00020`

Exterior

Lot Area	9,932 sqft (0.228 acres)

Location & Zoning

Street Address	604 ALDER AVE
City	DELAVAN
State	WI
Zip	53115-2302
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1 BLK 3 ALLYNHURST SUBD. CITY OF DELAVAN
Legal Subdivision	ALLYNHURST SUB
Legal Block	3
Legal Lot Number	1
Jurisdiction	WALWORTH WI
Township / Civil Division	DELAVAN
Census Block Group	3
Census Block	3007
Census Tract	702

Owner

Source: Walworth County records, as of July 1, 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 Record
Mailing Address	604 ALDER AVE, DELAVAN, WI 53115-2302
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Sep 27, 2017	Deed of Trust, Mortgage · Line of Credit BLACKHAWK COMMUNITY CU
Aug 2, 2022	Deed of Trust, Mortgage · Line of Credit BLACKHAWK COMMUNITY CU
Mar 25, 2026	Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Dec 27, 2023	Warranty Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Aug 10, 2023	Affidavit of Death of Joint Tenant, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 27, 2023 · Amount on Record
Deed Sale	Dec 27, 2023 · Amount on Record
Prior Sale	Sep 27, 2012 · Amount on Record
Deed Document Number	20231088851
Prior Transfer Date	Aug 9, 2023
Prior Transfer Doc	0001082636
Record Updated	Sep 20, 2026

September 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WALWORTH WI
Property Address	604 ALDER AVE, DELAVAN, WI 53115-2302
Transaction Type	Mortgage
Record Updated	Apr 23, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000954435
Date	Sep 27, 2017
Instrument	954435

Lender

Name	BLACKHAWK COMMUNITY CU
Type	Credit Union
Address	JANESVILLE, WI 53547

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Sep 26, 2042

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WALWORTH WI
Property Address	604 ALDER AVE, DELAVAN, WI 53115-2302
Transaction Type	Mortgage
Record Updated	Apr 23, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001066259
Date	Aug 2, 2022
Instrument	1066259

Lender

Name	BLACKHAWK COMMUNITY CU
Type	Credit Union
Address	53347

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Aug 1, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WALWORTH WI
Recording Date	Mar 25, 2026
Property Address	604 ALDER AVE, DELAVAN, WI 53115-2302
Document Number	0001126827
Instrument Date	Jan 29, 2026
Instrument	1126827
Transaction Type	Transfer
Record Updated	Apr 23, 2026
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	604 ALDER AVE, DELAVAN, WI 53115-2302

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	604 ALDER AVE, DELAVAN, WI 53115-2302

Mortgage

Document Number	0001126828
Date	Mar 25, 2026
Instrument	1126828

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	359 Months
Due	Feb 1, 2056

December 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WALWORTH WI
Recording Date	Dec 27, 2023
Property Address	604 ALDER AVE, DELAVAN, WI 53115-2302
Document Number	0001088851
Instrument Date	Nov 30, 2023
Instrument	1088851
Transaction Type	Transfer
Record Updated	Jan 9, 2024

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$765.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	604 ALDER AVE, DELAVAN, WI 53115-2302

Mortgage

Document Number	0001088853
Date	Dec 27, 2023
Instrument	1088853

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2054

August 2023: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	WALWORTH WI
Recording Date	Aug 10, 2023
Property Address	604 ALDER AVE, DELAVAN, WI 53115-2302
Document Number	0001082636
Instrument Date	Aug 8, 2023
Instrument	1082636
Transaction Type	Transfer
Record Updated	Aug 25, 2023

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
Address	604 ALDER AVE, DELAVAN, WI 53115-2302

Tax Assessment & Valuation

Source: Walworth County assessment roll, as of February 10, 2026

Property Jurisdictions

Type	Name
State	Wisconsin
County	Walworth County
Municipality	Delavan City
Unified School District	Delavan-Darien School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,748.00 (+14.93%) Homeowner's exemption	$255,500 (+62.43%) Land $32,500 Building $223,000	$273,674 (+33.83%) Land $34,812 Building $238,862
2023	$3,261.00 (+0.65%) Homeowner's exemption	$157,300 (-) Land $28,300 Building $129,000
2022	$3,240.00 Homeowner's exemption	$157,300 Land $28,300 Building $129,000	$204,493

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 March 2, 2023 · 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 Policies	1 in force

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	Not rated no burnable land within ember reach

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	DELAVAN WATERWORKS serves 9,028 people · EPA ID WI2650113
Water Source	Groundwater
Last State Inspection	Mar 2024
Lead	10 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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 281 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
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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