345 Wisconsin Ave
Oconomowoc, WI 53066
— ba 3,470 sqft Built 1887 Lot 11,761 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $660,300 | $74,800 | $735,100 | $8,029 |
| 2024 | $660,300 | $74,800 | $735,100 | $8,292 |
| 2023 | $559,600 | $74,800 | $634,400 | $7,540 |
| 2022 | $499,600 | $74,800 | $574,400 | $8,314 |
| 2021 | $416,300 | $74,800 | $491,100 | $7,026 |
| 2020 | $289,000 | $74,800 | $363,800 | $6,647 |
| 2019 | $289,000 | $74,800 | $363,800 | $6,615 |
| 2018 | $289,000 | $74,800 | $363,800 | $6,386 |
| 2017 | $289,000 | $74,800 | $363,800 | $6,809 |
| 2016 | $289,000 | $74,800 | $363,800 | $7,625 |
| 2015 | $289,000 | $74,800 | $363,800 | $6,924 |
| 2014 | $289,000 | $74,800 | $363,800 | $6,488 |
| 2013 | $316,700 | $80,400 | $397,100 | $6,732 |
| 2012 | $316,700 | $80,400 | $397,100 | $7,806 |
| 2010 | $316,700 | $80,400 | $397,100 | $6,446 |
| 2009 | $316,700 | $80,400 | $397,100 | $6,124 |
| 2008 | $370,400 | $80,400 | $450,800 | $6,607 |
| 2006 | $172,400 | $46,900 | $219,300 | $3,879 |
Property facts
Year built
1887
Property type
multi_family
Stories
—
Beds
—
Baths
—
Living area
3,470 sqft
Lot size
11,761 sqft
ZIP code
53066
City
Oconomowoc
Street
Wisconsin Ave
Coordinates
43.11204, -88.50457
Comparable properties nearby
Frequently asked questions
When did 345 Wisconsin Ave last sell?
No public-record sale is on file for 345 Wisconsin Ave.
What is the current tax assessment for 345 Wisconsin Ave?
The most recent total assessment for 345 Wisconsin Ave (year 2025) is $735,100 with $8,029 in property tax.
When was 345 Wisconsin Ave built?
345 Wisconsin Ave was built in 1887.
How does 345 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 345 Wisconsin Ave?
345 Wisconsin Ave is a — bath, 3,470 sqft, 11,761 sqft lot multi_family.
Is 345 Wisconsin Ave a flip candidate?
No — 345 Wisconsin Ave does not appear in our flips dataset.
Is 345 Wisconsin Ave a tax-appeal candidate?
No — 345 Wisconsin Ave is not currently flagged as a tax-appeal candidate.
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