523 Michigan St
Port Washington, WI 53074
Lot 6,011 sqft single_family
Most recent sale
$200,000
Dec 3, 2021
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Dec 3, 2021 | Sold | $200,000 | MLS #1770662 |
| Jan 27, 2020 | Sold | $162,000 | MLS #1667117 |
| Jul 22, 2014 | Sold | $137,900 | Public Record |
| Jul 16, 2014 | Sold | $137,900 | MetroMLS |
| May 21, 2014 | Listed | $137,900 | MLS #1366015 |
| Jul 7, 2009 | Sold | $75,000 | Public Record |
| Jul 1, 2009 | Sold | $75,000 | MetroMLS |
| May 16, 2009 | Price changed | $76,300 | MLS #1073133 |
| Apr 16, 2009 | Listed | $109,900 | MLS #1073133 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $180,000 | $68,500 | $248,500 | $3,193 |
| 2023 | $108,400 | $64,800 | $173,200 | $2,343 |
| 2022 | $108,400 | $64,800 | $173,200 | $2,380 |
| 2021 | $108,400 | $64,800 | $173,200 | $2,336 |
| 2020 | $77,000 | $55,500 | $132,500 | $2,352 |
| 2019 | $77,000 | $55,500 | $132,500 | $2,386 |
| 2018 | $77,000 | $55,500 | $132,500 | $2,324 |
| 2017 | $77,000 | $55,500 | $132,500 | $2,306 |
| 2016 | $77,000 | $55,500 | $132,500 | $2,314 |
| 2015 | $77,000 | $55,500 | $132,500 | $2,283 |
| 2014 | $71,100 | $55,500 | $126,600 | $2,049 |
| 2013 | $71,100 | $55,500 | $126,600 | $2,180 |
| 2012 | $71,100 | $55,500 | $126,600 | $2,170 |
| 2011 | $59,400 | $55,500 | $114,900 | $2,058 |
| 2010 | $59,400 | $55,500 | $114,900 | $2,112 |
| 2009 | $70,200 | $55,500 | $125,700 | $2,224 |
| 2008 | $70,200 | $55,500 | $125,700 | $2,177 |
| 2007 | $70,200 | $55,500 | $125,700 | $2,227 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
6,011 sqft
ZIP code
53074
City
Port Washington
Street
Michigan St
Coordinates
43.38361, -87.87937
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 523 Michigan St last sell?
523 Michigan St most recently sold on Dec 3, 2021 for $200,000.
What is the current tax assessment for 523 Michigan St?
The most recent total assessment for 523 Michigan St (year 2025) is $248,500 with $3,193 in property tax.
How does 523 Michigan St's assessment compare to its last sale price?
The current assessment is 24.3% above the last sale price of $200,000.
When was 523 Michigan St built?
The year built for 523 Michigan St is not in our records.
How does 523 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 523 Michigan St?
523 Michigan St is a 6,011 sqft lot single_family.
Is 523 Michigan St a flip candidate?
Yes — 523 Michigan St appears in our flips dataset, indicating it sold twice within a short window with a notable price change.
Is 523 Michigan St a tax-appeal candidate?
Yes — 523 Michigan St 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
+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