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MLS ID KEY1043982Last updated Oct 1, 2026

Single Family

27 Mill River Road

Pending · New Castle · Westchester County, NY 10514

Bedrooms
3 Beds
Bathrooms
2 Baths
Year built
1858
Est. monthly taxes
$1,272.83
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About this home

You’ll be hard-pressed to find a turn-key home like this—especially at this price—in the Chappaqua School District, let alone Westchester County! Welcome to this charming 1850s Colonial, ideally situated in the heart of Chappaqua, just 0.3 miles on foot via a convenient sidewalk to Metro-North and close to all that the village has to offer. With an easy walk to the train and convenient access by car, commuting to NYC couldn’t be easier. Filled with natural light and lovingly maintained, this inviting home beautifully blends timeless character with thoughtful updates. The updated kitchen features stainless steel appliances, quartz countertops, and a convenient side entrance. Gather around the fireplace in the cozy living room, or unwind in the quiet sitting room after enjoying a meal in the formal dining room. Beautiful hardwood floors and original millwork add warmth and charm throughout. Upstairs, you’ll find three lovely bedrooms, including one with its own convenient powder room. The walk-up attic and walkout basement offer ample storage and additional flexibility. The home has been thoughtfully updated with young mechanicals, including a 2020 furnace, 2023 hot water heater, 2023 electrical panel, and a 2022 three-bedroom septic system. A rare opportunity to own a move-in-ready Colonial in one of Westchester’s most desirable communities and school districts—close to shops, restaurants, parks, schools, and just a short 0.3-mile walk to Metro-North for an easy NYC Commute.

Listing snapshot

Days on site
47 days
Listed on MLS
Sep 10, 2026
Full baths
1
Half baths
1
Annual property tax (MLS)
$15,274
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Houlihan Lawrence Inc.
MLS ID
KEY1043982
Last updated
Oct 1, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1858
Garage
Yes
Garage spaces
1
Total parking
1
Parking
Detached, Driveway
Water source
Public
Sewer
Septic Tank
Utilities
Trash Collection Public

Interior features

Basement
Unfinished, Walk-Out Access
Heating
Natural Gas, Radiant
Cooling
Wall/Window Unit(s)
Interior
Chandelier, Eat-in Kitchen, Formal Dining, Original Details
Appliances
Dishwasher, Dryer, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
Flooring
Hardwood
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Colonial
Construction materials
Frame, Vinyl Siding
Exterior
Mailbox
Private pool
No

Schools (MLS)

Elementary school
Roaring Brook
Elementary school district
Chappaqua
Middle school
Robert E Bell School
Middle school district
Chappaqua
High school
Horace Greeley High School
High school district
Chappaqua

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

Recent activity

  1. Listing updated from MLS
  2. MLS status changed
  3. First seen on this site

Location

New Castle · Westchester County, NY 10514Show interactive map
27 Mill River Road

New Castle · Westchester County, NY 10514

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Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
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.