321 Westside Ave
Mukwonago, WI 53149
3 bd 1 ba 1,308 sqft Built 1945 Lot 13,504 sqft single_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 | $165,800 | $84,500 | $250,300 | $2,868 |
| 2024 | $165,800 | $84,500 | $250,300 | $2,768 |
| 2023 | $140,500 | $38,500 | $179,000 | $2,938 |
| 2022 | $140,500 | $38,500 | $179,000 | $2,915 |
| 2021 | $140,500 | $38,500 | $179,000 | $2,711 |
| 2020 | $140,500 | $38,500 | $179,000 | $2,812 |
| 2019 | $140,500 | $38,500 | $179,000 | $2,665 |
| 2018 | $140,500 | $38,500 | $179,000 | $2,645 |
| 2017 | $101,600 | $37,000 | $138,600 | $2,363 |
| 2016 | $101,600 | $37,000 | $138,600 | $3,346 |
| 2015 | $101,600 | $37,000 | $138,600 | $3,333 |
| 2014 | $101,600 | $37,000 | $138,600 | $3,382 |
| 2013 | $101,600 | $37,000 | $138,600 | $3,513 |
| 2012 | $101,600 | $37,000 | $138,600 | $3,656 |
| 2010 | $149,600 | $39,600 | $189,200 | $3,115 |
| 2009 | $149,600 | $39,600 | $189,200 | $3,022 |
| 2008 | $149,600 | $39,600 | $189,200 | $2,786 |
| 2006 | $118,800 | $33,000 | $151,800 | $2,860 |
Property facts
Year built
1945
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,308 sqft
Lot size
13,504 sqft
ZIP code
53149
City
Mukwonago
Street
Westside Ave
Coordinates
42.86568, -88.33850
Comparable properties nearby
Frequently asked questions
When did 321 Westside Ave last sell?
No public-record sale is on file for 321 Westside Ave.
What is the current tax assessment for 321 Westside Ave?
The most recent total assessment for 321 Westside Ave (year 2025) is $250,300 with $2,868 in property tax.
When was 321 Westside Ave built?
321 Westside Ave was built in 1945.
How does 321 Westside Ave compare to others on Westside Ave?
We track 8 other properties on Westside Ave. Browse the list under "Other properties on Westside Ave" to compare beds, baths, and sale history.
What are the property facts for 321 Westside Ave?
321 Westside Ave is a 3 bed, 1 bath, 1,308 sqft, 13,504 sqft lot single_family.
Is 321 Westside Ave a flip candidate?
No — 321 Westside Ave does not appear in our flips dataset.
Is 321 Westside Ave a tax-appeal candidate?
No — 321 Westside 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
+1.9%
Implied 1-yr
+7.7%
2026 Q3
$553.1K
2026 Q4
$562.6K
ZIP 53149 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Westside Ave