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MLS ID KEY1023010Last updated Oct 20, 2026

Single Family

Lot 13 Sachem Way

Active · Lewisboro · Westchester County, NY 10590

Bedrooms
4 Beds
Bathrooms
4 Baths
Year built
2027
Est. monthly taxes
$0
Property gallery0 / 10
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About this home

A rare opportunity to own a custom-designed home in Silvermine Preserve, an exclusive enclave of architecturally distinctive residences in South Salem. Set on 1.33 private acres at the entrance to Sachem Way, this exceptional residence was envisioned by the builder in collaboration with acclaimed architect Teo Siguenza, inspired by the enduring character of the farmhouse and reimagined through a modern-rustic architectural lens. Clean, elegant architecture is paired with earthy, natural materials—including rich stained wood siding, handcrafted stone, iron, and concrete—creating a home that is both timeless and distinctive. Expansive walls of glass fill the thoughtfully designed interiors with natural light and capture peaceful backyard views. Built for exceptional comfort, performance, and sustainability, the home features geothermal heating and cooling, rooftop solar, insulated concrete form (ICF) construction, and premium European triple-pane windows and doors. Thoughtfully designed living spaces include a dramatic great room with fireplace, a beautifully appointed kitchen with breakfast area and terrace access, a formal dining room, an expansive primary suite with dressing room and spa-inspired bath, and a walkout lower level. Located in the highly regarded Katonah-Lewisboro School District, this is a rare opportunity to own a home where inspired architecture, exceptional craftsmanship, and energy-conscious living come together.

Listing snapshot

Days on site
59 days
Listed on MLS
Jul 14, 2026
Full baths
3
Half baths
1
Annual property tax (MLS)
$0
Tax year
2026
Association / maintenance fees (MLS)
$350 / Monthly
Fees include (MLS)
Common Area Maintenance
Area source (MLS)
Other
Listing brokerage
William Raveis-New York LLC
MLS ID
KEY1023010
Last updated
Oct 20, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2027
Garage
Yes
Garage spaces
3
Parking
Attached, Driveway, Garage
Water source
Well
Sewer
Septic Tank
Utilities
See Remarks

Interior features

Basement
Unfinished
Heating
Geothermal
Cooling
Central Air
Interior
First Floor Full Bath, Built-in Features, Chefs Kitchen, Eat-in Kitchen, Formal Dining, Primary Bathroom, Tray Ceiling(s), Walk-In Closet(s), Washer/Dryer Hookup
Appliances
Cooktop, Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Geothermal Water Heater
Flooring
Wood
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Colonial
Construction materials
Wood Siding
Private pool
No

Schools (MLS)

Elementary school
Meadow Pond Elementary School
Elementary school district
Katonah-Lewisboro
Middle school
John Jay Middle School
Middle school district
Katonah-Lewisboro
High school
John Jay High School
High school district
Katonah-Lewisboro

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. Price changed to $2,850,000
  3. MLS status changed
  4. First seen on this site

Location

Lewisboro · Westchester County, NY 10590Show interactive map
Lot 13 Sachem Way

Lewisboro · Westchester County, NY 10590

Google Maps directions

Estimate monthly payment

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Property expenses (USD)
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Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.