$4,331,100
$440K since September
This home's estimate is 34% higher than the average sale price ($3.23M) of 6 comparable homes.
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Off market
$4,331,100
5
bd•
5 ba
•
6,277
sq ft
421 Silvermine Rd, New Canaan, CT 06840
About this home
421 Silvermine Rd is a 6,277 square foot house on a 2.48 acre lot with 5 bedrooms and 5 bathrooms. Based on Redfin's New Canaan data, we estimate the home's value is $4,331,100.
Single-familyProperty Type
2004Year Built
2.48 acresLot Size
$690Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$4,080,410
Est. take-home
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Rent
$4,602/mo
Redfin rental estimate
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Market trends in 06840, CT
Last updated September 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
106.9%
1.1% MoM
Median sale price
$2.3M
$126K MoM
Avg. days on market
20d
2 days MoM
Recently sold homes
103
8 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 8.8 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
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