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Estimated sales range
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$1,360/mo
$1,360/mo
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$78,036/mo
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$78,036/mo
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List your homeThis 29674 square foot single family home has 37 bedrooms and 44.5 bathrooms. This home is located at 1800 S River Rd, Janesville, WI 53546.
This property is not currently displayed as for sale or rent on Zillow. This may be different from what's on other websites or public sources.
Price history is unavailable.
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $237,574 +16.7% | $13,119,600 +11.3% |
| 2024 | $203,609 +4% | $11,791,900 +4.3% |
| 2023 | $195,808 -8.7% | $11,304,100 +26.7% |
| 2022 | $214,578 +6.5% | $8,924,000 +14.4% |
| 2021 | $201,491 +30.1% | $7,802,900 +25.4% |
| 2020 | $154,880 +45.2% | $6,222,400 +31.9% |
| 2019 | $106,695 +106.2% | $4,718,300 +143.6% |
| 2018 | $51,750 | $1,937,000 -2% |
| 2017 | $51,750 +1.2% | $1,975,700 +44% |
| 2016 | $51,144 +15.8% | $1,372,300 -23.8% |
| 2014 | $44,175 +72.8% | $1,801,700 +159.8% |
| 2013 | $25,563 +49.1% | $693,600 |
| 2012 | $17,142 -1.2% | $693,600 |
| 2011 | $17,350 | $693,600 -33.3% |
| 2010 | -- | $1,040,300 +2347.8% |
| 2009 | -- | $42,500 |
| 2008 | -- | $42,500 |
| 2007 | -- | $42,500 |
| 2006 | -- | $42,500 |
