Washington County property record for 548 Timberline Dr, Slinger, WI 53086
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,568 sqft |
| Lot Size | 0.28 acres (12,197 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,865 (2025) |
| Deeds & Mortgages | Jan 2023 Second Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | V5-0611944 |
| Primary APN | V5-0611944 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,568 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Lot Area | 12,197 sqft (0.28 acres) |
|---|---|
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | V5 0611944 |
|---|---|
| Street Address | 548 TIMBERLINE DR |
| City | SLINGER |
| State | WI |
| Zip | 53086-9001 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | VIL OF SLINGER PT OF E1/2 SE THE ALPS SOUTH ADDITION LOT 44 DOC 863752 |
| Legal Range | 19 |
| Legal Township | 10 |
| Legal Section | 17 |
| Legal Subdivision | THE ALPS SOUTH ADD |
| Legal Lot Number | 44 |
| Jurisdiction | WASHINGTON WI |
| Township / Civil Division | SLINGER |
| Census Block Group | 1 |
| Census Block | 1031 |
| Census Tract | 450106 |
548 Timberline Dr is owned and occupied by an individual.
Source: Washington County records, as of February 16, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 548 TIMBERLINE DR, SLINGER, WI 53086-9001 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WASHINGTON WI |
| Property Address | 548 TIMBERLINE DR, SLINGER, WI 53086-9001 |
| Transaction Type | Mortgage |
| Record Updated | Jan 31, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0001574141 |
|---|---|
| Date | Jan 18, 2023 |
| Instrument | 1574141 |
| Name | GLACIER HILLS CU |
|---|---|
| Type | Credit Union |
| Address | WEST BEND, WI 53095 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 121 Months |
| Due | Feb 15, 2033 |
The 2025 property tax bill for 548 Timberline Dr was $4,865 with a homeowner's exemption.
Source: Washington County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Washington County |
| Municipality | Slinger Village |
| Unified School District | Slinger School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,865.00 Homeowner's exemption | $407,200 Land $81,900 Building $325,300 | $435,805 Land $87,653 Building $348,152 |
| 2023 | $4,019.00 (-2.43%) Homeowner's exemption | $304,100 (-) Land $63,000 Building $241,100 | $379,275 (+20.46%) Land $78,574 Building $300,701 |
| 2022 | $4,119.00 Homeowner's exemption | $304,100 Land $63,000 Building $241,100 | $314,868 Land $65,231 Building $249,637 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 548 Timberline Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 19, 2026
| 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 548 Timberline Dr is low, with 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 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within 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 | SLINGER WATER UTILITY serves 5,659 people · EPA ID WI2670116 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2024 |
| Lead | 3 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 123 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 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Netwurx.
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