$5,332,200
$4.85M - $5.92M
$26,317/mo
$26,317/mo
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List your homeThis 3673 square foot single family home has 5 bedrooms and 5.0 bathrooms. This home is located at 640 N Mashta Dr, Key Biscayne, FL 33149.
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 |
|---|---|---|
| 9/25/2020 | Sold | $3,000,000-12.3%$817/sqft |
Source:  MIAMI #A10760812 Report a problem | ||
| 9/8/2020 | Pending sale | $3,420,000$931/sqft |
Source: Great Properties International LLC #A10760812 Report a problem | ||
| 10/25/2019 | Price change | $3,420,000-1.4%$931/sqft |
Source: Great Properties International LLC #A10760812 Report a problem | ||
| 1/9/2019 | Price change | $3,470,000-5.6%$945/sqft |
Source: Great Properties International LLC #A10047501 Report a problem | ||
| 4/10/2018 | Listed for sale | $3,675,000$1,001/sqft |
Source: Great Properties International LLC #A10047501 Report a problem | ||
| 2/5/2018 | Listing removed | $3,675,000$1,001/sqft |
Source: Great Properties International LLC #A10047501 Report a problem | ||
| 12/14/2017 | Price change | $3,675,000-5.2%$1,001/sqft |
Source: Great Properties International LLC #A10047501 Report a problem | ||
| 2/8/2017 | Listed for sale | $3,875,000-9.9%$1,055/sqft |
Source: Great Properties International LLC #A10047501 Report a problem | ||
| 5/6/2016 | Listing removed | $4,300,000$1,171/sqft |
Source: Great Properties International LLC #A10047501 Report a problem | ||
| 3/10/2016 | Listed for sale | $4,300,000+126.3%$1,171/sqft |
Source: Great Properties International LLC #A10047501 Report a problem | ||
| 4/9/2012 | Sold | $1,900,000-4%$517/sqft |
Source: Public Record Report a problem | ||
| 2/4/2012 | Price change | $1,980,000-13.3%$539/sqft |
Source: Coldwell Banker Residential Real Estate - Key Biscayne #A1539315 Report a problem | ||
| 11/10/2011 | Price change | $2,285,000-15.1%$622/sqft |
Source: Coldwell Banker Residential Real Estate - Key Biscayne #A1539315 Report a problem | ||
| 8/17/2011 | Listed for sale | $2,690,000+236.2%$732/sqft |
Source: Coldwell Banker Residential Real Estate - Key Biscayne #A1539315 Report a problem | ||
| 8/3/1995 | Sold | $800,000+7.7%$218/sqft |
Source: Public Record Report a problem | ||
| 8/23/1994 | Sold | $742,600$202/sqft |
Source: Public Record Report a problem | ||
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $40,256 +2.3% | $2,519,087 +2.9% |
| 2024 | $39,343 +1.3% | $2,448,093 +3% |
| 2023 | $38,832 +4.4% | $2,376,790 +3% |
| 2022 | $37,205 -0.3% | $2,307,564 +3% |
| 2021 | $37,333 +13.7% | $2,240,354 +10.6% |
| 2020 | $32,844 +2.1% | $2,025,150 +2.3% |
| 2019 | $32,172 +5.5% | $1,979,619 +1.9% |
| 2018 | $30,493 | $1,942,708 +2.1% |
| 2017 | $30,493 +1.2% | $1,902,751 +2.1% |
| 2016 | $30,120 -1.8% | $1,863,616 +0.7% |
| 2015 | $30,661 -1.5% | $1,850,662 +0.8% |
| 2014 | $31,133 +84.2% | $1,835,975 +1.5% |
| 2013 | $16,900 0% | $1,808,843 +78.8% |
| 2012 | $16,900 +2.3% | $1,011,556 +3% |
| 2011 | $16,518 -5.4% | $982,094 +1.5% |
| 2010 | $17,468 +8% | $967,581 +2.7% |
| 2009 | $16,175 +3.8% | $942,144 +6% |
| 2007 | $15,580 -6.7% | $888,790 |
| 2006 | $16,698 | -- |
| 2005 | $16,698 +1.2% | -- |
| 2004 | $16,492 +3.5% | -- |
| 2003 | $15,927 +3% | -- |
| 2002 | $15,459 | -- |
| 2001 | $15,459 | -- |
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.
