128 Wisconsin Ave
Oconomowoc, WI 53066
Built 2018 Lot 42,331 sqft condo
Most recent sale
$2,800,000
Sep 21, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 21, 2022 | Sold | $2,800,000 | MLS #1797695 |
| Jun 15, 2022 | Listed | $2,990,000 | MLS #1797695 |
| Jun 1, 2018 | Listing removed | $1,169,900 | MetroMLS |
| May 30, 2018 | Sold | $1,126,000 | Public Record |
| May 29, 2018 | Sold | $1,125,944 | MetroMLS |
| Sep 5, 2017 | Listed | $1,169,900 | MLS #1549019 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $3,089,300 | $196,000 | $3,285,300 | $34,155 |
| 2024 | $2,690,000 | $196,000 | $2,886,000 | $31,019 |
| 2023 | $2,604,000 | $196,000 | $2,800,000 | $31,545 |
| 2022 | $1,227,500 | $196,000 | $1,423,500 | $19,652 |
| 2021 | $1,104,000 | $196,000 | $1,300,000 | $17,765 |
| 2020 | $788,300 | $196,000 | $984,300 | $17,231 |
| 2019 | $467,600 | $168,000 | $635,600 | $10,838 |
| 2018 | $113,000 | $168,000 | $281,000 | $4,582 |
Property facts
Year built
2018
Property type
condo
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
42,331 sqft
ZIP code
53066
City
Oconomowoc
Street
Wisconsin Ave
Coordinates
43.11217, -88.50044
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 128 Wisconsin Ave last sell?
128 Wisconsin Ave most recently sold on Sep 21, 2022 for $2,800,000.
What is the current tax assessment for 128 Wisconsin Ave?
The most recent total assessment for 128 Wisconsin Ave (year 2025) is $3,285,300 with $34,155 in property tax.
How does 128 Wisconsin Ave's assessment compare to its last sale price?
The current assessment is 17.3% above the last sale price of $2,800,000.
When was 128 Wisconsin Ave built?
128 Wisconsin Ave was built in 2018.
How does 128 Wisconsin Ave compare to others on Wisconsin Ave?
We track 8 other properties on Wisconsin Ave. Browse the list under "Other properties on Wisconsin Ave" to compare beds, baths, and sale history.
What are the property facts for 128 Wisconsin Ave?
128 Wisconsin Ave is a 42,331 sqft lot condo.
Is 128 Wisconsin Ave a flip candidate?
No — 128 Wisconsin Ave does not appear in our flips dataset.
Is 128 Wisconsin Ave a tax-appeal candidate?
Yes — 128 Wisconsin Ave appears in our tax-appeal candidates list, meaning its current assessment exceeds its recent sale price by 15% or more.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.4%
Implied 1-yr
+1.8%
2026 Q3
$791.9K
2026 Q4
$795.3K
ZIP 53066 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Wisconsin Ave