Walworth County property record for 3515 Big Oak Rd, Delavan, WI 53115
| Property Type | Single Family Home |
|---|---|
| Lot Size | 1.21 acres (52,925 sqft) |
| Owner | Company Name on File |
| Tax Bill | $13,013 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | FA477400001 |
| Primary APN | FA477400001 |
|---|
| Lot Area | 52,925 sqft (1.21 acres) |
|---|
| Street Address | 3515 BIG OAK RD |
|---|---|
| City | DELAVAN |
| State | WI |
| Zip | 53115 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 CERTIFIED SURVEY NO 4774 AS RECORDED IN VOL 31 OF CS ON PAGE 323 WCR. LOCATED IN NW1/4 SW1/4 SEC 33 & NE1/4 SE1/4 SEC 3 |
| Legal Range | 16E |
| Legal Township | 02N |
| Legal Section | 33 |
| Legal Lot Number | 1 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | DELAVAN |
| Census Block Group | 2 |
| Census Block | 2029 |
| Census Tract | 802 |
3515 Big Oak Rd is owned by a company that acquired it in May 2024.
Source: Walworth County records, as of February 9, 2026
| Owner of Record | Company Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 839 S PROSPECT AVE, PARK RIDGE, IL 60068-4724 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | May 8, 2024 |
| Transfer Doc | 0001094380 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 3515 Big Oak Rd was $13,013.
Source: Walworth County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Walworth County |
| County Subdivision | Delavan Town |
| Elementary School District | Fontana Joint No. 8 School District (PK - 08) |
| Secondary School District | Big Foot Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $13,013.00 | $1,364,400 Land $1,350,400 Building $14,000 | $1,435,589 Land $1,420,859 Building $14,730 |
| 2023 | $9,376.00 (-2.62%) | $664,200 (-) Land $650,200 Building $14,000 | |
| 2022 | $9,628.00 | $664,200 Land $650,200 Building $14,000 | $806,880 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3515 Big Oak Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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 risk around 3515 Big Oak Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 83% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 54 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Verizon.
5G and 4G LTE (outdoors only)
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