$780,901
$331K since sold in November 2019$25K since August
This home's estimate is 10.7% lower than the average sale price ($874K) of 6 comparable homes.
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OFF MARKET
Off Market Nov 2019 for $450K
$780,901
Est. refi paymentEst. refi $2,780/mo
2
bd•
2 ba
•
1,125
sq ft
9 River Rd #415, Cos Cob, CT 06807
About this home
CondoProperty Type
1979Year Built
$694Est. Price/Sq.Ft.
Listed by Kim Arguimbau • Sotheby's International Realty
Bought with Blazej Cichy • Abart Estate LLC
Redfin checked: 2 minutes ago
•Source:GMLS #107828
Redfin Estimate
Earn from this home
Sell
$422,993
Est. take-home
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Refinance
$0
Est. cash available
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Rent
$2,440/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 9 River Rd #403
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 2019. This data may not match . Learn more.
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