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$4,200,000
20 Days On Site

637 Valley Road
New Canaan, CT 06840

For Sale|Single Family Residence|Active
6
Beds
7
Full Baths
3
Partial Baths
12,071
SqFt
$348
/SqFt
2005
Built
County:
Fairfield
Listing courtesy of Joanne Fisher of William Pitt Sotheby's Int'l

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(860) 402-5872
Upcoming Open Houses
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Sat, Apr 5 4 PM - 6 PM UTC
Sun, Apr 6 5 PM - 7 PM UTC
637 Valley Road637 Valley Road637 Valley Road637 Valley Road
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Showcasing the unparalleled 637 Valley Road estate, a majestic stone Georgian Colonial that offers an enchanting lifestyle along the tranquil banks of the Silvermine River. Spanning over 7.04 acres of idyllic park-like grounds, this 12,000 square foot masterpiece with a charming guest cottage is a treasure not to be missed. The estate boasts an expansive chef's kitchen, a stately home library, ensuite bedrooms with eight fireplaces, and a billiards room.and a separate guest wing. The outdoor oasis features a pool, tennis court, pickleball court, bluestone patios, and an oversized fire pit, offering endless entertainment possibilities. Updated in 2018, the guest house offers a cozy living area, one bedroom, two baths, and an attached garage. This exceptional property, a short drive to town, train station, and the Long Island Sound, represents the perfect blend of luxury, privacy, and convenience. It's an opportunity not to be missed for those seeking a grand escape in a prestigious location."

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Listing Snapshot
Price 
$4,200,000
Days On Site 
20 Days
Bedrooms 
6
Inside Area (SqFt) 
12,071 sqft
Total Baths 
10
Full Baths 
7
Partial Baths 
3
Lot Size 
7.04 Acres
Year Built 
2005
MLS® Number 
24077870
Status 
Active
Property Tax 
$63,303
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
3 weeks agoListing first seen on site
General Features
Acres 
7.04
Attached Garage 
Yes
Foundation 
Concrete Perimeter
Garage 
Yes
Garage Spaces 
7
Parking 
Attached
Property Sub Type 
Single Family Residence
Security 
Security System
Sewer 
Septic Tank
SqFt Total 
12071
Style 
Georgian Colonial
Water Source 
Well
Zoning 
2AC
Interior Features
Appliances 
DishwasherDryerFreezerGas CooktopGas RangeOvenWasherRange HoodWine Cooler
Basement 
FullStorage SpaceUnfinishedConcrete
Cooling 
Central Air
Fireplace 
Yes
Fireplaces 
8
Heating 
OilForced Air
Interior 
Sound SystemSaunaEntrance Foyer
Laundry Features 
Laundry Room
Library 
Dimensions - 27 x 17Level - MainFeatures - Built-in Features
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Exterior Features
Construction Details 
StoneConcreteFrameClapboard
Exterior 
BalconyTennis Court(s)
Lot Features 
SlopedWoodedWaterfront
Other Structures 
Guest HouseShed(s)Workshop
Patio And Porch 
DeckPatioPorch
Pool Features 
HeatedOutdoor PoolIn Ground
View 
Water
Waterfront 
Yes
Waterfront Features 
River Front
Waterview 
Water
Windows/Doors 
French Doors
Community Features
Community Features 
GolfTennis Court(s)
Schools
School District
Unknown
Elementary School
Per Board of Ed
Middle School
Per Board of Ed
High School
New Canaan
Listing courtesy of Joanne Fisher of William Pitt Sotheby's Int'l



The data relating to real estate for sale on this website appears in part through the SMARTMLS Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms, and is provided by SMARTMLS through a licensing agreement. Listing information is from various brokers who participate in the SMARTMLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. Copyright 2025 SmartMLS, Inc.

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