$3,177,200
$2.86M - $3.56M
$7,848/mo
$7,848/mo
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$7,848/mo
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$18,519/mo
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$18,519/mo
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List your homeThis 3941 square foot single family home has 5 bedrooms and 5.0 bathrooms. This home is located at 644 College Ave, Boulder, CO 80302.
This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.
| Date | Event | Price |
|---|---|---|
| 7/26/2019 | Sold | $2,100,000-8.7%$533/sqft |
Source:  IRES as distributed by MLS GRID #867622 Report a problem | ||
| 7/26/2019 | Listed for sale | $2,300,000$584/sqft |
Source: LIV Sotheby's International Realty #867622 Report a problem | ||
| 7/26/2019 | Pending sale | $2,300,000$584/sqft |
Source: LIV Sotheby's International Realty #867622 Report a problem | ||
| 7/2/2019 | Listed for sale | $2,300,000$584/sqft |
Source: LIV Sotheby's International Realty #867622 Report a problem | ||
| 6/25/2019 | Pending sale | $2,300,000$584/sqft |
Source: LIV Sotheby's International Realty #867622 Report a problem | ||
| 3/14/2019 | Price change | $2,300,000-8%$584/sqft |
Source: LIV Sotheby's International Realty #867622 Report a problem | ||
| 11/29/2018 | Listed for sale | $2,500,000-5.7%$634/sqft |
Source: LIV Sotheby's International Realty #867622 Report a problem | ||
| 7/19/2018 | Listing removed | $2,650,000$672/sqft |
Source: Fourstar Realty & Prop. Mgmt. #838555 Report a problem | ||
| 12/22/2017 | Listed for sale | $2,650,000$672/sqft |
Source: Fourstar Realty & Prop. Mgmt. #838555 Report a problem | ||
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $19,059 +1.8% | $193,113 -12.4% |
| 2024 | $18,728 +28.8% | $220,550 -1% |
| 2023 | $14,538 +4.9% | $222,691 +42.3% |
| 2022 | $13,863 -4.7% | $156,549 -21.5% |
| 2021 | $14,547 | $199,478 +19.4% |
| 2020 | $14,547 +1.5% | $167,117 |
| 2019 | $14,333 | $167,117 +1.1% |
| 2018 | $14,333 | $165,312 -9.5% |
| 2017 | $14,333 +22.4% | $182,761 +35.1% |
| 2016 | $11,714 +5.6% | $135,320 +36% |
| 2015 | $11,092 +32.6% | $99,500 |
| 2014 | $8,366 -8.2% | $99,500 -18.7% |
| 2013 | $9,115 +0.9% | $122,409 +12.5% |
| 2012 | $9,035 +19% | $108,813 |
| 2011 | $7,592 +7.1% | -- |
| 2010 | $7,089 +0.9% | $93,930 -19.9% |
| 2009 | $7,025 +3.5% | $117,250 +6.8% |
| 2008 | $6,786 +1.2% | $109,800 -25.2% |
| 2007 | $6,707 +3.9% | $146,740 +39.8% |
| 2006 | $6,457 +1.1% | $104,950 |
| 2005 | $6,384 +0.7% | $104,950 +0.4% |
| 2004 | $6,339 +0.4% | $104,490 |
| 2003 | $6,315 +10.3% | $104,490 +15.5% |
| 2002 | $5,724 | $90,500 -90.9% |
| 2001 | -- | $989,100 |
Find assessor info on the county website
Source: The MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
