306 King William Ct
Waukesha, WI 53186
3 bd 2 ba 1,709 sqft Built 1992 condos
Most recent sale
$350,000
Apr 15, 2024
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 15, 2024 | Sold | $350,000 | MetroMLS |
| Mar 1, 2024 | Listed | $339,999 | MetroMLS |
| Dec 21, 2023 | Listing removed | — | MetroMLS |
| Nov 9, 2023 | Price changed | $342,999 | MetroMLS |
| Oct 26, 2023 | Price changed | $343,999 | MetroMLS |
| Oct 21, 2023 | Price changed | $344,000 | MetroMLS |
| Sep 28, 2023 | Price changed | $344,999 | MetroMLS |
| Sep 20, 2023 | Price changed | $345,000 | MetroMLS |
| Sep 16, 2023 | Price changed | $349,998 | MetroMLS |
| Sep 8, 2023 | Listing removed | — | MetroMLS |
| Sep 6, 2023 | Listed | $349,999 | MetroMLS |
| Aug 12, 2023 | Listed | $355,000 | MetroMLS |
| Aug 5, 2023 | Listing removed | — | MetroMLS |
| Aug 4, 2023 | Listed | $355,000 | MetroMLS |
| Jan 31, 2013 | Sold | $170,000 | Public Record |
| Jan 10, 2013 | Listing removed | $175,000 | MetroMLS |
| Sep 10, 2012 | Price changed | $175,000 | MetroMLS |
| Mar 11, 2012 | Listed | $179,900 | MetroMLS |
| Jan 5, 2012 | Sold | $173,500 | Public Record |
| Nov 9, 2011 | Listing removed | $190,000 | MetroMLS |
| Jun 11, 2011 | Relisted | $190,000 | MetroMLS |
| Jun 9, 2011 | Listing removed | $198,000 | MetroMLS |
| Apr 27, 2011 | Listed | $198,000 | MetroMLS |
| Mar 2, 2011 | Listing removed | $199,900 | MetroMLS |
| Nov 30, 2010 | Price changed | $199,900 | MetroMLS |
| Sep 23, 2010 | Price changed | $209,000 | MetroMLS |
| Jun 2, 2010 | Price changed | $219,000 | MetroMLS |
| Mar 24, 2010 | Listed | $229,000 | MetroMLS |
| Oct 31, 2000 | Sold | $171,500 | MetroMLS |
| Nov 1, 1993 | Sold | $146,559 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2024 | $259,400 | $62,100 | $321,500 | $4,762 |
| 2023 | $259,400 | $62,100 | $321,500 | $4,629 |
| 2022 | $143,500 | $53,000 | $196,500 | $3,726 |
| 2021 | $143,500 | $53,000 | $196,500 | $3,807 |
| 2020 | $143,500 | $53,000 | $196,500 | $3,688 |
| 2019 | $143,500 | $53,000 | $196,500 | $3,568 |
| 2018 | $128,900 | $53,000 | $181,900 | $3,373 |
| 2017 | $128,900 | $53,000 | $181,900 | $3,369 |
| 2016 | $117,000 | $53,000 | $170,000 | $3,353 |
| 2015 | $117,000 | $53,000 | $170,000 | $3,335 |
| 2014 | $113,500 | $53,000 | $166,500 | $3,323 |
| 2013 | $113,500 | $53,000 | $166,500 | $3,404 |
| 2012 | $147,700 | $53,000 | $200,700 | $4,040 |
| 2010 | $186,000 | $58,800 | $244,800 | $4,786 |
| 2009 | $186,000 | $58,800 | $244,800 | $4,787 |
| 2008 | $128,900 | $58,800 | $187,700 | $3,592 |
| 2006 | $128,900 | $58,800 | $187,700 | $3,434 |
Property facts
Year built
1992
Property type
condos
Stories
1
Beds
3
Baths
2
Living area
1,709 sqft
Lot size
—
ZIP code
53186
City
Waukesha
Street
King William Ct
Coordinates
42.99852, -88.20674
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,564
Gross rental yield
8.79%
Implied cap rate
5.71%
Trend-extrapolated value
—
Frequently asked questions
When did 306 King William Ct last sell?
306 King William Ct most recently sold on Apr 15, 2024 for $350,000.
What is the current tax assessment for 306 King William Ct?
The most recent total assessment for 306 King William Ct (year 2024) is $321,500 with $4,762 in property tax.
How does 306 King William Ct's assessment compare to its last sale price?
The current assessment is 8.1% below the last sale price of $350,000.
When was 306 King William Ct built?
306 King William Ct was built in 1992.
How does 306 King William Ct compare to others on King William Ct?
We track 4 other properties on King William Ct. Browse the list under "Other properties on King William Ct" to compare beds, baths, and sale history.
What are the property facts for 306 King William Ct?
306 King William Ct is a 3 bed, 2 bath, 1,709 sqft condos.
Is 306 King William Ct a flip candidate?
No — 306 King William Ct does not appear in our flips dataset.
Is 306 King William Ct a tax-appeal candidate?
No — 306 King William Ct is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.1%
Implied 1-yr
+0.3%
2026 Q3
$342.4K
2026 Q4
$342.7K
ZIP 53186 — Median Price History + Forecast
Explore nearby
Geography
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