637 Valley Rd

New Canaan, CT 06840

$4,200,000
Price
6
Beds
12,071 Sq. Ft.
$348 / Sq. Ft.
12,071
Sq. Ft.
$348
per Sq. Ft.

Description

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...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."
  1. Listed by Joanne Fisher • William Pitt Sotheby's Int'l
    P: (203)-858-0749 C: (203)-858-0749 Jfisher@wpsir.com
  2. Listed by Mersene Norbom • William Pitt Sotheby's Int'l
    P: (203)-227-1246 C: (203)-644-6172 mnorbom@wpsir.com

Property Details for 637 Valley Road

Basement Description
Full, Unfinished, Storage, Concrete Floor
Direct Waterfront
Yes
Garages Number
7
Neighborhood
Silvermine
Style
Georgian Colonial
Garage Parking Info
Attached Garage, Detached Garage
Swimming Pool
Yes
LISTING UPDATED: 07/14/2025 07:00 AM

Property Details for 637 Valley Road

StatusUnder Contract - Continue To Show
MLS #24077870
Days on Market122
Taxes$63,700 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential
Year Built2005
Lot Size7.04 AC / 306,662 SF
CountyFairfield County

Location

Listing Courtesy of William Pitt Sotheby's Int'l, Joanne Fisher; William Pitt Sotheby's Int'l, Mersene Norbom
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Building Information for 637 Valley Road

Stories-Year Built2005Building Size-Lot Size7.04 AC / 306,662 SF

Payment Calculator

$27,314 per month

30 year fixed, 6.845% Interest

Principal and Interest

$22,005

Property Taxes

$5,308

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 637 Valley Road

Summary
Property and Location
  • Acres Source: Public Records
  • Directions: GPS friendly
  • Elementary School: Per Board of Ed
  • High School: New Canaan
  • Latitude: 41.176184
  • Longitude: -73.480683
  • Middle Jr High School: Per Board of Ed
  • Neighborhood Amenities: Golf Course, Health Club, Library, Playground/Tot Lot, Public Transportation, Tennis Courts
  • State: Connecticut
HOA and Fees
  • Home Owner's Assocation: No
  • Tax Year: July 2025-June 2026
  • Property Tax: $63,700
Virtual Tour
Interior and Exterior Features
Exterior Features
  • Exterior Features: Lighting, Guest House, French Doors, Patio, Balcony, Shed, Tennis Court, Porch, Covered Deck
  • Pool Description: Heated, In Ground Pool
  • Waterfront Description: River, View, Access
Interior Features
  • Appliances Included: Gas Cooktop, Gas Range, Wall Oven, Range Hood, Freezer, Subzero, Dishwasher, Washer, Dryer, Wine Chiller
  • Attic Description: Walk-up
  • Cooling System: Central Air
  • Heat Type: Hot Air
  • Attic YN: Yes
  • Fireplaces Total: 8
  • Interior Features: Audio System, Cable - Available, Sauna, Security System
  • Laundry Room Info: Upper Level
  • Laundry Room Location: Upper Level, 2nd Floor
  • Rooms Additional: Foyer, Laundry Room, Mud Room, Workshop
  • Rooms Total: 20
Room 1
  • Room Entry Order: 1
  • Room Features: 9 ft+ Ceilings,Fireplace,Hardwood Floor
  • Room Length: 30.0
  • Room Level: Main
  • Room Type: Living Room
  • Room Width: 24.0
Room 2
  • Room Entry Order: 10
  • Room Features: Full Bath,Hardwood Floor
  • Room Length: 20.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 13.0
Room 3
  • Room Entry Order: 11
  • Room Features: Full Bath,Hardwood Floor
  • Room Length: 19.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 15.0
Room 4
  • Room Entry Order: 12
  • Room Features: Full Bath,Hardwood Floor
  • Room Length: 23.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 14.0
Room 5
  • Room Entry Order: 13
  • Room Features: Full Bath,Hardwood Floor
  • Room Length: 15.0
  • Room Level: Upper
  • Room Type: Bedroom
  • Room Width: 13.0
Room 6
  • Room Entry Order: 14
  • Room Features: Hardwood Floor
  • Room Length: 18.0
  • Room Level: Upper
  • Room Type: Office
  • Room Width: 12.0
Room 7
  • Room Entry Order: 15
  • Room Features: Hardwood Floor
  • Room Length: 13.0
  • Room Level: Main
  • Room Type: Office
  • Room Width: 10.0
Room 8
  • Room Entry Order: 2
  • Room Features: Fireplace,Hardwood Floor
  • Room Length: 25.5
  • Room Level: Main
  • Room Type: Formal Dining Room
  • Room Width: 15.0
Room 9
  • Room Entry Order: 3
  • Room Features: Built-Ins,Fireplace,Hardwood Floor
  • Room Length: 27.0
  • Room Level: Main
  • Room Type: Library
  • Room Width: 17.0
Room 10
  • Room Entry Order: 4
  • Room Features: 9 ft+ Ceilings,Breakfast Bar,Dining Area,Island,Pantry,Tile Floor
  • Room Length: 24.0
  • Room Level: Main
  • Room Type: Kitchen
  • Room Width: 26.0
Room 11
  • Room Entry Order: 5
  • Room Features: Skylight,French Doors,Tile Floor
  • Room Length: 18.5
  • Room Level: Main
  • Room Type: Sun Room
  • Room Width: 18.5
Room 12
  • Room Entry Order: 6
  • Room Features: Built-Ins,Wet Bar,Hardwood Floor
  • Room Length: 25.0
  • Room Level: Main
  • Room Type: Rec/Play Room
  • Room Width: 16.0
Room 13
  • Room Entry Order: 7
  • Room Features: Balcony/Deck,Built-Ins,Fireplace,French Doors,Hardwood Floor
  • Room Length: 26.0
  • Room Level: Main
  • Room Type: Family Room
  • Room Width: 25.5
Room 14
  • Room Entry Order: 8
  • Room Features: Balcony/Deck,Built-Ins,Fireplace,French Doors,Full Bath,Hardwood Floor
  • Room Length: 18.5
  • Room Level: Upper
  • Room Type: Primary BR Suite
  • Room Width: 42.0
Room 15
  • Room Entry Order: 9
  • Room Features: Balcony/Deck,Fireplace,French Doors,Full Bath,Hardwood Floor
  • Room Length: 23.0
  • Room Level: Upper
  • Room Type: Primary BR Suite
  • Room Width: 20.0
Property
Property and Assessments
  • Color: white
  • Construction Description: Frame, Stone, Concrete
  • Exterior Siding: Clapboard, Stone
  • Foundation Type: Concrete
  • Fuel Tank Location: In Basement
  • New Construction Type: No/Resale
  • Roof: Slate
  • Year Built: 2005
  • Year Built Source: Owner
  • Bank Owned Property: No
  • Sq Ft Description: Total Living Area
  • Living Area SQFT Per Public Records: 0
Lot Information
  • Lot Description: Fence - Stone, Treed, Sloping Lot
  • Parcel Number: 189438
  • Sq Ft Est Heated Above Grade: 12071.0
  • Sq Ft Total: 12071.0
  • Zoning: 2AC
Utilities
  • Energy Features: Thermopane Windows
  • Heat Fuel Type: Oil
  • Hot Water Description: Domestic
  • Sewage System: Septic
  • Water Source: Private Well
Multi Family
Income and Expenses
  • Occupied By: Owner

Property History for 637 Valley Road

DateEvent & SourcePriceAppreciation
Feb 26, 2013

Closed (Public Record)

Public Record #349424249

$2,100,000

+1.9% / yr

Nov 14, 1994

Closed (Public Record)

Public Record #91052931

$1,500,000—
DateEvent & SourcePrice
02/26/2013

Closed (Public Record)

Public Record #349424249

$2,100,000

+1.9% / yr

11/14/1994

Closed (Public Record)

Public Record #91052931

$1,500,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 637 Valley Road

Taxable ValueLand$907,200Additions$3,014,900Total$3,922,100
Tax Record2023$63,303 ($5,275 / month)
Home Facts
Beds0Lot Size306,662 SqFtStyleSingle Family ResidenceZoning2ACCountyFAIRFIELDAPNNCAN M:0045 B:227 L:00027

Schools near 637 Valley Road

This home is within New Canaan School District.
Rating
School
Type
Grades
Distance
Public - K to 4
Public - 5 to 8
Public - 9 to 12
Rating
School
Distance
East School
PublicK to 4

Saxe Middle School
Public5 to 8

New Canaan High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of William Pitt Sotheby's Int'l, Joanne Fisher; William Pitt Sotheby's Int'l, Mersene Norbom

Based on information from one of the following Multiple Listing Services: Darien MLS, Smart MLS and Greenwich Multiple Listing Service. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Darien MLS, Smart MLS and Greenwich Multiple Listing Service is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.