421 Michigan St
Port Washington, WI 53074
3 bd 2 ba 1,338 sqft Built 1935 Lot 6,098 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 | $229,500 | $68,500 | $298,000 | $3,869 |
| 2023 | $145,000 | $64,800 | $209,800 | $2,891 |
| 2022 | $145,000 | $64,800 | $209,800 | $2,934 |
| 2021 | $145,000 | $64,800 | $209,800 | $2,881 |
| 2020 | $100,200 | $55,500 | $155,700 | $2,795 |
| 2019 | $100,200 | $55,500 | $155,700 | $2,842 |
| 2018 | $100,200 | $55,500 | $155,700 | $2,765 |
| 2017 | $100,200 | $55,500 | $155,700 | $2,737 |
| 2016 | $100,200 | $55,500 | $155,700 | $3,139 |
| 2015 | $100,200 | $55,500 | $155,700 | $2,707 |
| 2014 | $100,200 | $55,500 | $155,700 | $2,548 |
| 2013 | $100,200 | $55,500 | $155,700 | $2,712 |
| 2012 | $100,200 | $55,500 | $155,700 | $2,704 |
| 2011 | $108,800 | $55,500 | $164,300 | $2,886 |
| 2010 | $108,800 | $55,500 | $164,300 | $2,965 |
| 2009 | $108,800 | $55,500 | $164,300 | $2,948 |
| 2008 | $108,800 | $55,500 | $164,300 | $2,877 |
| 2007 | $108,800 | $55,500 | $164,300 | $2,938 |
Property facts
Year built
1935
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,338 sqft
Lot size
6,098 sqft
ZIP code
53074
City
Port Washington
Street
Michigan St
Coordinates
43.38366, -87.87669
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 421 Michigan St last sell?
No public-record sale is on file for 421 Michigan St.
What is the current tax assessment for 421 Michigan St?
The most recent total assessment for 421 Michigan St (year 2025) is $298,000 with $3,869 in property tax.
When was 421 Michigan St built?
421 Michigan St was built in 1935.
How does 421 Michigan St compare to others on Michigan St?
We track 8 other properties on Michigan St. Browse the list under "Other properties on Michigan St" to compare beds, baths, and sale history.
What are the property facts for 421 Michigan St?
421 Michigan St is a 3 bed, 2 bath, 1,338 sqft, 6,098 sqft lot single_family.
Is 421 Michigan St a flip candidate?
No — 421 Michigan St does not appear in our flips dataset.
Is 421 Michigan St a tax-appeal candidate?
No — 421 Michigan St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.6%
Implied 1-yr
+10.3%
2026 Q3
$491.5K
2026 Q4
$502.3K
ZIP 53074 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Michigan St