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$7,900,000
9 Days On Site

422 Mt Holly Road
Katonah, NY 10536

For Sale|Single Family Residence|Active
6
Beds
4
Total Baths
3
Full Baths
1
Partial Bath
5,053
SqFt
$1,563
/SqFt
1935
Built
County:
Westchester
Listing courtesy of Houlihan Lawrence Inc. lmatthews@houlihanlawrence.com
422 Mt Holly Road422 Mt Holly Road422 Mt Holly Road422 Mt Holly Road
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A house of stone, a landscape shaped by time. Set on thirteen acres along Mt. Holly Road, the property unfolds through open meadows, old stone walls, an apple orchard and mature gardens. At its center is a 1935 fieldstone house with a weathered cedar roof, surrounded by a landscape that feels as though it has evolved naturally around it. There is a romance to the place. Long views across the meadow, old trees, gardens and a swimming pool tucked beside the house. Adjacent to the property, 20 acres of preserved land protect the sense of privacy and the long, unspoiled views that define the setting. A large barn with an apartment and a second outbuilding sit naturally within the landscape, giving the property the feeling of an old country compound. The main house has been gutted and requires a complete renovation. Its fieldstone exterior and architectural character remain, offering the chance to create entirely new interiors within the original stone structure. Existing septic and electrical infrastructure are already in place. It feels wonderfully removed, though the villages of Katonah and Bedford are only minutes away, and Manhattan less than an hour. The bones of an extraordinary country estate, waiting for its next chapter. A remarkable place to begin again.

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Listing Snapshot
Price 
$7,900,000
Days On Site 
9 Days
Bedrooms 
6
Inside Area (SqFt) 
5,053 sqft
Total Baths 
4
Full Baths 
3
Partial Baths 
1
Lot Size 
12.8256 Acres
Year Built 
1935
MLS® Number 
1058707
Status 
Active
Property Tax 
$60,908.8
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a week agoListing first seen on site
a week agoListing updated with changes from the MLS®
General Features
Acres 
12.8256
Garage 
Yes
Parking 
No GarageNone
Property Sub Type 
Single Family Residence
Sewer 
None
SqFt Total 
5053
Style 
Estate
Utilities 
None
Water Source 
PrivateWell
Interior Features
Appliances 
Other
Basement 
Unfinished
Fireplace 
Yes
Heating 
NoneOther
Interior 
Other
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Exterior Features
Construction Details 
Stone
Pool Features 
Private
Private Pool 
Yes
Community Features
School District 
Katonah-Lewisboro
Schools
School District
Katonah-Lewisboro
Elementary School
Increase Miller Elementary School
Middle School
John Jay Middle School
High School
John Jay High School
Listing courtesy of Houlihan Lawrence Inc. lmatthews@houlihanlawrence.com


Based on information submitted to the MLS GRID as of 2026-10-17 05:00 PM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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