309 First St, Delavan, WI 53115 Property Records

Walworth County property record for 309 First St, Delavan, WI 53115 · Last verified February 2026

Property Highlights

Property Type	Residential > Single Family > Home
Lot Size	13,939 sqft (0.319 acres)
Occupancy	Owner Occupied
Tax Bill	$2,534.00 (2025)

Primary APN	`FIN3 00011`

Lot Area	13,939 sqft (0.319 acres)

Old Parcel Number	FIN300011
Street Address	309 FIRST ST
City	DELAVAN
State	WI
Zip	53115-3071
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOTS 14 & 15 BLK 1 INLET OAKS SUBD NO. 3
Legal Subdivision	INLET OAKS NO. 3
Legal Block	1
Legal Lot Number	14-15 15
Jurisdiction	WALWORTH WI
Minor Civil Division	DELAVAN
Census Blockgroup	1
Census Block	1054
Census Tract	801

Source: Walworth County records · APN FIN3 00011

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 Record	Individual Name on File
Mailing Address	309 FIRST ST, DELAVAN, WI 53115-3071
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deed Names	Verified Name on Deed
Record Refreshed	Jun 08, 2026

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

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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,534.00 (+12.92%) Homeowner's exemption	$216,000 (+51.05%) Land $71,800 Building $144,200	$227,270 (+30.83%) Land $75,546 Building $151,724
2023	$2,244.00 (+1.22%) Homeowner's exemption	$143,000 (-) Land $38,900 Building $104,100
2022	$2,217.00 Homeowner's exemption	$143,000 Land $38,900 Building $104,100	$173,718