New Canaan, CT / SOLD

637 Valley RoadNew Canaan, CT 06840

The buyer could have saved $48,125 in brokerage fees*

When you buy with Cress, we give you back a portion of the brokerage commission we receive.

See how the commission rebate works ↗

*Estimate assumes a 2.5% buyer-agent commission and a 50% rebate. Actual savings depend on final purchase price and commission received. Based on the recorded closed price; this is a hypothetical estimate, not a statement of actual commission or rebate paid.

Sale Price$3,850,000ClosedAugust 28, 2025

Our Take

637 Valley Road is a 2005 stone Georgian Colonial on 7.04 acres along the Silvermine River, with six bedrooms and seven full and three half baths. The home includes a chef’s kitchen, library, billiards room, separate guest wing, and eight fireplaces. Outdoor amenities include a pool, tennis court, pickleball court, bluestone patios, and an oversized fire pit. A guest house has one bedroom, two baths, living area, and attached garage; it was updated in 2018.

637 Valley Road — exterior photo
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Estimated buyer rebate

The buyer could have saved $48,125 on brokerage fees*

When you buy with Cress, we give you back a portion of the brokerage commission we receive.

See how the commission rebate works ↗

*Estimate assumes a 2.5% buyer-agent commission and a 50% rebate. Actual savings depend on final purchase price and commission received. Based on the recorded closed price; this is a hypothetical estimate, not a statement of actual commission or rebate paid.

At a glance

Closed · MLS #24077870
Bedrooms
6
BathroomsBaths
7 full / 3 half
Square feet
12,071
Year built
2005
Acres
7.04
Property taxes
$63,700

July 2025-June 2026

What stands out

  • Stone Georgian Colonial along the Silvermine River
  • Park-like grounds spanning 7.04 acres
  • Chef’s kitchen and stately home library
  • Eight fireplaces and a billiards room
  • Pool, tennis court, and pickleball court
  • Bluestone patios and oversized fire pit
  • Guest house with one bedroom and two baths
  • Guest house updated in 2018 with attached garage
Read the full listing 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 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."

Schools

Elementary
Per Board of Ed
Middle
Per Board of Ed
High
New Canaan

Schools as reported by SmartMLS. Confirm attendance assignments with the district.

Price history

DateEventPrice
Closed price$3,850,000
Original list price$4,200,000

Intermediate price changes and previous listings may not be included.

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Nearby sold homes

Closest recorded sales

*Estimate: $3,850,000 closed price × assumed 2.5% buyer-agent commission × 50% rebate = $48,125. Actual savings depend on the final purchase price and commission Cress receives. The assumed commission is not a representation of this listing's offered or actual compensation. This is a hypothetical estimate, not a rebate paid on this sale.

Listed by William Pitt Sotheby's Int'l

Joanne Fisher

SmartMLS · Listing #24077870 · Closed

Listing data checked: Sep 26, 2026, 10:02 AM EDT.

Listing information is deemed reliable but not guaranteed. Cress commentary is separate from the MLS listing description. Contact Cress about a correction.

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