525 20th Ave
Onalaska, WI 54650
— ba Lot 9,583 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jun 2, 2022 | Sold | $310,000 | Public Record |
| Sep 14, 2018 | Sold | $229,900 | MetroMLS |
| Jul 16, 2018 | Listed | $224,900 | MetroMLS |
| Sep 30, 2013 | Sold | $199,900 | Public Record |
| Sep 26, 2013 | Listing removed | $204,900 | MetroMLS |
| Aug 9, 2013 | Price changed | $204,900 | MetroMLS |
| Jun 17, 2013 | Price changed | $209,900 | MetroMLS |
| Apr 8, 2013 | Listed | $214,900 | MetroMLS |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $317,900 | $67,100 | $385,000 | $5,049 |
| 2023 | $252,400 | $47,900 | $300,300 | $4,707 |
| 2022 | $252,400 | $47,900 | $300,300 | $4,553 |
| 2021 | $204,200 | $33,400 | $237,600 | $4,079 |
| 2020 | $204,200 | $33,400 | $237,600 | $4,002 |
| 2019 | $204,200 | $33,400 | $237,600 | $4,071 |
| 2018 | $189,800 | $28,000 | $217,800 | $4,092 |
| 2017 | $189,800 | $28,000 | $217,800 | $4,111 |
| 2016 | $189,800 | $28,000 | $217,800 | $4,225 |
| 2015 | $188,300 | $26,300 | $214,600 | $4,550 |
| 2014 | $188,300 | $26,300 | $214,600 | $4,513 |
| 2013 | $188,300 | $26,300 | $214,600 | $4,500 |
| 2012 | $188,300 | $26,300 | $214,600 | $4,315 |
| 2011 | $183,700 | $26,400 | $210,100 | $4,121 |
| 2010 | $183,700 | $26,400 | $210,100 | $4,089 |
| 2009 | $183,700 | $26,400 | $210,100 | $3,940 |
| 2008 | $183,700 | $26,400 | $210,100 | $3,721 |
| 2007 | $164,000 | $24,000 | $188,000 | $3,769 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
9,583 sqft
ZIP code
54650
City
Onalaska
Street
20th Ave
Coordinates
43.87855, -91.20513
Frequently asked questions
When did 525 20th Ave last sell?
No public-record sale is on file for 525 20th Ave.
What is the current tax assessment for 525 20th Ave?
The most recent total assessment for 525 20th Ave (year 2025) is $385,000 with $5,049 in property tax.
When was 525 20th Ave built?
The year built for 525 20th Ave is not in our records.
How does 525 20th Ave compare to others on 20th Ave?
We track 2 other properties on 20th Ave. Browse the list under "Other properties on 20th Ave" to compare beds, baths, and sale history.
What are the property facts for 525 20th Ave?
525 20th Ave is a — bath, 9,583 sqft lot single_family.
Is 525 20th Ave a flip candidate?
No — 525 20th Ave does not appear in our flips dataset.
Is 525 20th Ave a tax-appeal candidate?
No — 525 20th 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
-1.6%
Implied 1-yr
-6.2%
2026 Q3
$556.3K
2026 Q4
$556.3K
ZIP 54650 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 20th Ave