Oconto County property record for 15559 Upper Island Ln, Mountain, WI 54149
| Property Type | Rural Home |
|---|---|
| Lot Size | 12.1 acres (528,818 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $191,000 (Mar 2014) |
| Tax Bill | $4,754 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 014422402113A |
| Primary APN | 014422402113A |
|---|---|
| Alternative APN |
|
| Lot Area | 528,818 sqft (12.1 acres) |
|---|
| Street Address | 15559 UPPER ISLAND LN |
|---|---|
| City | MOUNTAIN |
| State | WI |
| Zip | 54149-9316 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | F |
| Legal Description | ALL TH PRT W 1/2 NE LY E OF CREEK FLOWIN G BTWN BIG ISLAND LAKE & LO WER ISLAND LK EXC LYING S OF TWN RD. 565-7 |
| Legal Range | 15E |
| Legal Township | 32N |
| Legal Section | 24 |
| Jurisdiction | OCONTO WI |
| Township / Civil Division | DOTY |
| Census Block Group | 2 |
| Census Block | 2068 |
| Census Tract | 100300 |
Source: Oconto County records, as of April 14, 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 | 15559 UPPER ISLAND LN, MOUNTAIN, WI 54149-9316 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 12, 2014 · Amount on Record |
| Deed Sale | Mar 12, 2014 · Amount on Record |
| Deed Document Number | 2014675456 |
| Record Updated | Jun 8, 2026 |
Source: Oconto County assessment roll, as of April 14, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Oconto County |
| County Subdivision | Doty Town |
| Unified School District | Suring School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,754.00 (+19.45%) | $293,100 (-) Land $76,200 Building $216,900 | $534,700 (+37.67%) Land $139,011 Building $395,689 |
| 2023 | $3,980.00 Homeowner's exemption | $293,100 Land $76,200 Building $216,900 | $388,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 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 26 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| Nsight Telservices Fixed Wireless | 100 / 10 |
May also be available: CenturyLink, T-Mobile.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures