Walworth County property record for 137 Marino Ave, Delavan, WI 53115
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.32 acres (13,939 sqft) |
| Owner | Individual Name on File |
| Last Sale | $301,000 (Oct 2026) |
| Tax Bill | $3,131 (2025) |
| Deeds & Mortgages | Oct 2026 Sale & Mortgage Jul 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | XMD 00015 |
| Primary APN | XMD 00015 |
|---|
| Lot Area | 13,939 sqft (0.32 acres) |
|---|
| Street Address | 137 MARINO AVE |
|---|---|
| City | DELAVAN |
| State | WI |
| Zip | 53115-1009 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 15 & E 1/2 LOT 14 MAR-DEL ESTATES CITY OF DELAVAN |
| Legal Subdivision | MAR-DEL ESTATES |
| Legal Lot Number | 15 |
| Jurisdiction | WALWORTH WI |
| Township / Civil Division | DELAVAN |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 701 |
137 Marino Ave is owned and occupied by an individual who bought it in October 2026.
Source: Walworth County records, as of October 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 137 MARINO AVE, DELAVAN, WI 53115-1009 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 2, 2026 | Warranty Deed, Transfer · FHA Mortgage BANK |
| Jul 19, 2019 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 2, 2026 · Amount on File |
| Deed Sale | Oct 2, 2026 · Amount on File |
| Prior Sale | Jul 19, 2019 · Amount on File |
| Deed Document Number | 20261137208 |
| Prior Transfer Date | Jul 8, 2024 |
| Prior Transfer Doc | 0001098373 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Oct 2, 2026 |
| Property Address | 137 MARINO AVE, DELAVAN, WI 53115-1009 |
| Document Number | 0001137208 |
| Instrument Date | Sep 25, 2026 |
| Instrument | 20261137208 |
| Transaction Type | Transfer |
| Record Updated | Oct 14, 2026 |
| Title Company | TRUE NORTH TITLE, TRUE NORTH TITLE HOLDINGS LLC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $91,203.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 137 MARINO AVE, DELAVAN, WI 53115-1009 |
| Document Number | 0001137209, |
|---|---|
| Date | Oct 2, 2026 |
| Instrument | 20261137209 |
| Name | BANK |
|---|
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2056 |
| Max Rate | -1% |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WALWORTH WI |
| Recording Date | Jul 19, 2019 |
| Property Address | 137 MARINO AVE, DELAVAN, WI 53115-1009 |
| Document Number | 0000990861 |
| Instrument Date | Jul 10, 2019 |
| Instrument | 990861 |
| Transaction Type | Transfer |
| Record Updated | Apr 28, 2022 |
| Amount | Amount on Record |
|---|---|
| Tax | $45.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | N183 COUNTY ROAD K, N183, SHARON, WI 53585-9738 |
| Name | Verified Name |
|---|
The 2025 property tax bill for 137 Marino Ave was $3,131 with a homeowner's exemption.
Source: Walworth County assessment roll, as of February 10, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Walworth County |
| Municipality | Delavan City |
| Unified School District | Delavan-Darien School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,131.00 Homeowner's exemption | $215,800 Land $35,000 Building $180,800 | $231,151 Land $37,490 Building $193,661 |
| 2023 | $2,762.00 (+1.28%) | $125,600 (-) Land $25,800 Building $99,800 | |
| 2022 | $2,727.00 | $125,600 Land $25,800 Building $99,800 | $163,282 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 137 Marino Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 2, 2023
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 137 Marino Ave 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 98% of the US · lower than 94% of Wisconsin |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 57 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 |
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