$2,975,700
$2.62M - $3.36M
$7,964/mo
$7,964/mo
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$7,964/mo
Rent Zestimate®
$16,771/mo
Est. payment
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$16,771/mo
Est. payment
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List your homeThis 3034 square foot single family home has 4 bedrooms and 2.5 bathrooms. This home is located at 12 Old Post Rd #6, Cos Cob, CT 06807.
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.
| Date | Event | Price |
|---|---|---|
| 6/11/2026 | Listing removed | $11,000$4/sqft |
Source:  Berkshire Hathaway HomeServices New England Properties Report a problem | ||
| 6/10/2026 | Listed for rent | $11,000$4/sqft |
Source: Berkshire Hathaway HomeServices New England Properties Report a problem | ||
| 12/13/2004 | Sold | $1,150,000+100%$379/sqft |
Source: Public Record Report a problem | ||
| 8/29/1990 | Sold | $575,000$190/sqft |
Source: Public Record Report a problem | ||
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $12,196 +3.5% | $986,790 |
| 2024 | $11,778 +2.6% | $986,790 |
| 2023 | $11,482 +0.9% | $986,790 |
| 2022 | $11,378 -4.3% | $986,790 -0.1% |
| 2021 | $11,893 +0.2% | $987,770 |
| 2020 | $11,873 -1% | $987,770 |
| 2019 | $11,992 +2.3% | $987,770 |
| 2018 | $11,725 -1.2% | $987,770 |
| 2017 | $11,872 +22% | $987,770 +21% |
| 2015 | $9,732 +2.6% | $816,060 |
| 2014 | $9,487 | $816,060 |
