$1,534,856
$110K since sold in July 2025$16K since August
This home's estimate is 76.1% higher than the average sale price ($872K) of 6 comparable homes.
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OFF MARKET
Off Market Jul 2025 for $1.4M
$1,534,856
2
bd•
2 ba
•
1,184
sq ft
89 River Rd #303, Cos Cob, CT 06807
About this home
CondoProperty Type
2022Year Built
$1,296Est. Price/Sq.Ft.
2 car garageParking
Listed by Caroline McNally • Sotheby's International Realty
Bought with Joann Erb • Brown Harris Stevens CT, LLC
Redfin checked: a few seconds ago
•Source:GMLS #122376
Redfin Estimate
Earn from this home
Sell
$326,671
Est. take-home
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Rent
$2,514/mo
Redfin rental estimate
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Market trends in 06807, CT
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
103.9%
+0.7% MoM
Median sale price
$1.7M
$32K MoM
Avg. days on market
17d
6 days MoM
Recently sold homes
30
12 MoM
New listings for sale
Provided by Redfin
Property details
About this building
Photo via 89 River Rd #306
Units for sale
Unit Information Not Available
There aren't any units for sale in this building.
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
Property information provided by GMLS when last listed in 2025. This data may not match . Learn more.
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