$4,251,100
$3.87M - $4.72M
$20,658/mo
$20,658/mo
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$20,658/mo
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$29,244/mo
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$29,244/mo
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List your homeThis 3500 square foot single family home has 6 bedrooms and 6.0 bathrooms. This home is located at 670 Warren Ln, 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 |
|---|---|---|
| 3/22/2021 | Sold | $2,300,000$657/sqft |
Source: Public Record Report a problem | ||
| 6/3/2020 | Listing removed | $2,300,000$657/sqft |
Source: One Sotheby's International Realty #A10806437 Report a problem | ||
| 1/28/2020 | Listed for sale | $2,300,000-17%$657/sqft |
Source: One Sotheby's International Realty #A10806437 Report a problem | ||
| 7/23/2019 | Listing removed | $10,000$3/sqft |
Source: ONE Sotheby's International Realty #A10698827 Report a problem | ||
| 6/29/2019 | Listed for rent | $10,000-16.7%$3/sqft |
Source: ONE Sotheby's International Realty #A10698827 Report a problem | ||
| 6/1/2019 | Listing removed | $2,770,000$791/sqft |
Source: Realty In Miami, Inc. #A10481179 Report a problem | ||
| 1/3/2019 | Price change | $2,770,000-6.1%$791/sqft |
Source: Realty In Miami, Inc. #A10481179 Report a problem | ||
| 10/15/2018 | Price change | $2,950,000-4.8%$843/sqft |
Source: Realty In Miami, Inc. #A10481179 Report a problem | ||
| 9/17/2018 | Price change | $3,100,000-4.6%$886/sqft |
Source: Realty In Miami, Inc. #A10481179 Report a problem | ||
| 6/5/2018 | Listed for sale | $3,250,000+14%$929/sqft |
Source: Realty In Miami, Inc. #A10481179 Report a problem | ||
| 6/5/2018 | Listing removed | $12,000$3/sqft |
Source: EWM Realty International #A10456718 Report a problem | ||
| 4/23/2018 | Listed for rent | $12,000+9.1%$3/sqft |
Source: EWM Realty International #A10456718 Report a problem | ||
| 10/29/2016 | Listing removed | $11,000-21.4%$3/sqft |
Source: EWM Key Biscayne #A10063273 Report a problem | ||
| 4/23/2016 | Listing removed | $14,000-6.7%$4/sqft |
Source: EWM Key Biscayne #A10063273 Report a problem | ||
| 7/28/2015 | Sold | $2,850,000+0%$814/sqft |
Source: Public Record Report a problem | ||
| 3/27/2015 | Listing removed | $15,000$4/sqft |
Source: EWM Key Biscayne #A2079130 Report a problem | ||
| 2/28/2015 | Listed for rent | $15,000$4/sqft |
Source: EWM Key Biscayne #A2079130 Report a problem | ||
| 2/8/2015 | Listing removed | $2,849,000$814/sqft |
Source: EWM Key Biscayne #A2033153 Report a problem | ||
| 11/14/2014 | Price change | $2,849,000-5%$814/sqft |
Source: EWM Key Biscayne #A2033153 Report a problem | ||
| 7/18/2014 | Price change | $2,999,000-3.2%$857/sqft |
Source: South Bay Realty Group, LLC #A1962906 Report a problem | ||
| 6/16/2014 | Listed for sale | $3,099,000+14.8%$885/sqft |
Source: South Bay Realty Group, LLC #A1962906 Report a problem | ||
| 8/11/2012 | Listing removed | $2,699,000$771/sqft |
Source: South Bay Realty Group, LLC #M1484705 Report a problem | ||
| 3/28/2011 | Listed for sale | $2,699,0000%$771/sqft |
Source: South Bay Realty Group, LLC #M1484705 Report a problem | ||
| 3/7/2011 | Sold | $2,700,000$771/sqft |
Source: Public Record Report a problem | ||
| 12/31/2008 | Sold | $2,700,000-5.3%$771/sqft |
Source: Public Record Report a problem | ||
| 5/16/2008 | Listing removed | $2,850,000$814/sqft |
Source: Number1Expert #D1176205 Report a problem | ||
| 3/12/2008 | Listed for sale | $2,850,000+119.2%$814/sqft |
Source: Number1Expert #D1176205 Report a problem | ||
| 10/20/2005 | Sold | $1,300,000+85.7%$371/sqft |
Source: Public Record Report a problem | ||
| 9/1/2004 | Sold | $700,000$200/sqft |
Source: Public Record Report a problem | ||
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $34,700 +2.3% | $2,176,674 +2.9% |
| 2024 | $33,921 +1.4% | $2,115,330 +3% |
| 2023 | $33,469 +4% | $2,053,719 +3% |
| 2022 | $32,184 -0.3% | $1,993,902 +3% |
| 2021 | $32,287 +6.7% | $1,935,828 +5.7% |
| 2020 | $30,261 -8.9% | $1,831,646 -8.6% |
| 2019 | $33,205 +2.8% | $2,004,964 -0.5% |
| 2018 | $32,293 | $2,015,158 -12.5% |
| 2017 | $32,293 -13.2% | $2,302,851 -0.4% |
| 2016 | $37,217 +28.2% | $2,313,044 +40.4% |
| 2015 | $29,035 +7.1% | $1,647,747 +10% |
| 2014 | $27,108 +26.2% | $1,497,952 +10% |
| 2013 | $21,475 | $1,361,775 +10% |
| 2012 | $21,475 +5.6% | $1,237,978 +6.4% |
| 2011 | $20,327 -7% | $1,162,978 |
| 2010 | $21,853 -8.8% | $1,162,978 -13.2% |
| 2009 | $23,965 +14.8% | $1,340,275 +12.4% |
| 2007 | $20,869 +58.8% | $1,192,293 |
| 2006 | $13,138 | -- |
| 2005 | $13,138 +123% | -- |
| 2004 | $5,892 +3.8% | -- |
| 2003 | $5,678 +3.4% | -- |
| 2002 | $5,494 | -- |
| 2001 | $5,494 | -- |
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.
