Searching ...

ONE OF NEW YORK'S MOST COVETED ESTATES. Enter a world where timeless elegance meets state-of-the-art luxury. Originally built in 1901 for renowned financier J. Borden Harriman, this legendary estate - historically known as Devonshire, and earlier as Uplands and once Mannices - stands as a rare example of Gilded Age grandeur, reimagined for modern living. Over its long history, the estate has been owned by some of the nation’s most distinguished families, and including descendants of the Vanderbilt dynasty and other notable private owners. When it last sold in 2012, it set a record as the highest residential sale in Westchester County history - an extraordinary testament to its significance and stature. Set on more than 100 acres of pristine landscape, the property offers exceptional scale, privacy, and breathtaking natural beauty, all within easy reach of Manhattan. Rolling meadows, sweeping vistas, and picturesque terrain create an unparalleled setting suited for equestrian pursuits, recreation, and refined country living. A substantial expansion is already underway, offering the next steward a rare opportunity to complete the vision, by selecting finishes, materials, and design elements tailored to their unique lifestyle. Architectural highlights include the iconic grand staircase crowned by its attributed original Tiffany stained-glass ceiling, a defining centerpiece of the home. Several accessory buildings include a carriage house, caretaker's cottage, barn with apartment, elegant gated entry and cloister with apartment, and a spectacular 33,000 sq. ft. collector car gallery designed to accommodate more than 66 automobiles. Estates of this magnitude, provenance, and proximity seldom become available. More than a grand residence, this is a legacy property and enduring asset ready to be shaped for generations to come. 2-Acre Zoning. Square Footage is for main house only and does not include outbuildings.

Highlights

  • Residential
  • Single Family Residence
  • New Construction
  • Built in 1901
  • 101.6 Acre Lot
  • 66 Car Garage
  • 166 days on Market

  • Bedrooms
    8
  • Bathrooms
    8 full · 2 half
  • Year Built
    1901
  • Architectural Style
    Estate
  • Construction Materials
    Stucco, Stone, Block
  • Garage Spaces
    66.0
  • Parking Features
    Attached
  • Living Area
    26079.0
  • Interior Features
    Elevator
  • Appliances
    Other
  • Security Features
    Security Gate
  • Cooling
    Central Air
  • Heating
    Forced Air, Geothermal, Radiant, Oil
  • Basement
    Partially Finished

  • Acres
    101.6
  • Water Front Features
    Waterfront Access
  • Utilities
    See Remarks
  • Water
    Private, Well

  • County
    Westchester
  • City
    Bedford Corners
  • Zip Code
    10549
  • High School
    Fox Lane High School
  • Middle School
    Fox Lane Middle School
  • Elementary School
    West Patent Elementary School

Ask a Question

What's your home worth?

Calculate your current home value within seconds.

Frequently Asked Questions

How do I schedule a tour of ?

We can make that happen quickly. Click Tour This Home and we'll connect you directly with our vetted local partner to schedule your visit to .

They know residentials in the area well and can give you the guidance you need to buy with confidence.

How do I get more information about ?

Click Ask a Question to talk with our team. You already know it is a 8 bed, 8 bath, listed for $49,500,000. We can talk through recent upgrades, potential seller motivation, how this single family residence compares to others in Bedford Corners, and can even get you in to see the property quickly.

How do I get a virtual tour of ?

Yes! A virtual tour is available for . Click here to view the full walkthrough and explore every room at your own pace. If you would like a guided virtual showing or have questions along the way, we can connect you with our local expert to walk you through it live.

How much is the monthly mortgage payment for ?

With a 20% down payment and a 30-year fixed loan at an illustrative 7.25% rate, the ez Mortgage Calculator estimates the monthly payment for at around $346,450. This includes estimated property taxes and insurance.

Want to see how this changes with different down payments or interest rates? Jump to the calculator to run the numbers and fine-tune your plan.

How do I get pre-approved to buy ?

Stand out in a competitive market by getting pre-approved today. Our quick and private pre-approval process helps you understand your true buying power—no credit pull required to explore all of your options.

Or, let us connect you with our preferred local lender in Westchester County. They will give you all of your available financing options, based on your specific situation and what is available to you.

Can I negotiate the asking price for ?

In most cases, yes. Whether is priced competitively or not, your best offer depends on your personal situation, the seller's timeline, and recent activity in Bedford Corners's market. Our preferred local partner will help you craft a strategy—factoring in comparable properties that have sold, timing, and deal structure—to make a smart, strong offer. Click here to ask about negotiation opportunities.

How do I make an offer on ?

We can handle that for you. Our preferred local agent specializes in residentials in Bedford Corners and can guide you through every step of the offer process.

You need an expert who is looking out for your best interests. From market valuation to contingencies and timing, they'll help you present a compelling offer that fits your goals. Click Ask a Question to get started today.

What is the price per square foot for this home?

This home is listed at $49,500,000 with 26,079 sqft of space—that comes out to approximately $1,898 per square foot.

How long has this property been on the market?

was listed on June 02, 2026, which means it's been on the market for 166 days.

Want to keep tabs on it? Click the ♥ to favorite this home and get notified of price drops or changes.

When was this house built?

This home was built in 1901, making it approximately 125 years old.

What is the lot size of this property?

sits on a 101.6-acre lot, which is 4,425,696 square feet.

What schools are assigned to this property?

Based on MLS info, this home is zoned for:

  • Elementary: West Patent Elementary School
  • Middle: Fox Lane Middle School
  • High: Fox Lane High School

Want to see how these schools compare? Check out our Westchester County School Guide to see ratings, reviews, and more for the schools in the area.

What are the property taxes for ?

The most recent public record shows annual property taxes for were approximately $777,095. This may change with reassessment or exemptions. Our local partner can verify current tax amounts and help you estimate future costs based on your situation.

Is still available for sale?

Yes, this home is still available! Click the ♥ to favorite it so you don't miss any changes—or ask our local expert to schedule a time to see it in person.

Source: ez Home Search, MLS Data


Search Nearby Counties


Search Nearby Postal Codes

Listing information provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Copyright 2026, OneKey MLS. All rights reserved.

Last Updated: November 15, 2026 at 02:45PM | Source: OneKey MLS | MLS#: 000006