$6,449,767
$1.3M since last sold$88K since October
This home's estimate is 88.1% higher than the average sale price ($3.43M) of 6 comparable homes.
Claim this home to receive a free report every month with insights on the changing estimate.
Sold
$6,449,767
Est. refi paymentEst. refi $7,118/mo
—
bd•
7 ba
•
10,951
sq ft
643 Bedford Rd, Armonk, NY 10504
About this home
One of Westchester's premier estates, this exquisite stone manor was built in 1907 and presides over 7 acres of pristine grounds with a pool and barn. Perched high on a hilltop overlooking broad lawns, cobblestone courtyard and colorful gardens. The expansive vistas are incomparable and stretch out to Long Island Sound. The home has been completely restored to its original grandeur, providing all the amenities for today's buyer. Located 38 miles north of NYC. Convenient to local & int'l airports.
Single-familyProperty Type
1907Year Built
7.61 acresLot Size
$589Est. Price/Sq.Ft.
4 spacesParking
Source:Public Records
Redfin Estimate
Earn from this home
Sell
$6,077,466
Est. take-home
List your home with Redfin and save $64,498
Refinance
$0
Est. cash available
Get cash now or lower your monthly rate
Rent
$4,475/mo
Redfin rental estimate
List your home for rent
Market trends in 10504, NY
Last updated October 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-list price
109.1%
+2.0% MoM
Median sale price
$2.1M
$209K MoM
Avg. days on market
23d
2 days MoM
Recently sold homes
25
6 MoM
New listings for sale
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 8.7 hours in June and 4.3 hours in December, placing it below the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
More real estate resources
- Neighborhoods
- Zip Codes
- Cities
- Minor Civil Divisions
- Popular Searches
| Bedford homes for sale | |||
| North Stamford homes for sale | |||
| Purchase homes for sale | |||
| West Harrison homes for sale | |||
| Riversville homes for sale |
Find us
Subsidiaries
Affiliated Business
United States
CanadaCopyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.
GreatSchools Ratings provided by GreatSchools.org.