Exquisitely renovated Luxury Modern Farm House located in the prestigious Mt Holly Estate area of Katonah. This incredible 5000 sq ft, five bedroom, four and 1/2 bath home offers an enormous light filled, open concept living, kitchen, dining area anchored by a majestic, stone fireplace. A private primary wing with private bathroom and walk in closet, four additional bedrooms, (2 are ensuite), and stunning wood beams seamlessly marry the historic portion of the home with the brand new construction. Other features of this spectacular home include random milled, native ash floors, vaulted ceilings, radiant heat floors, an incredible lower level suite complete with an office with fireplace and dutch doors, a bedroom and a one of a kind bathroom built in to the original foundation of the historic portion of the home. The private 3.6 acres of property features a blue stone patio, 2 small ponds, a myriad of native plantings and a pool site. This rare offering is steps away from several gorgeous hiking trails and preserves yet only 50 minutes to NYC. A wonderful weekend retreat or year round home. Don't miss perfection at 351 Mount Holly Rd. Additional Information: ParkingFeatures:2 Car Attached,
Single-familyProperty Type
1760Year Built
3.66 acresLot Size
$601Est. Price/Sq.Ft.
2 spacesParking
Listing by Patricia Maiolo-Hinkley• Coldwell Banker Realty
Charming & full of History. This Historic Colonial, circa 1700's sits on 3.66 acres of privacy and is located on one of Katonah's finest country dirt roads. The homes unique character includes a front porch, three levels, original wide plank floors, hand hewn beams, two wood burning stoves, an original stone fireplace and many more charming qualities throughout. House is sold as is, it is protected under the Town of Bedford's Historic Building Preservation Law. With great plans and an innovative architect this home can be a Historic conversation for years to come. It is a true Gem!!
OneKey® MLS as Distributed by MLS Grid #H4629346
Sep 12, 2016
Sold
$412,500
$83/sq ft
Jun 27, 2016
Listed
$519,000
$104/sq ft
OneKey® MLS as Distributed by MLS Grid #H4545323
Apr 6, 2016
Listing Removed
—
Oct 6, 2015
Listed
$649,000
$130/sq ft
OneKey® MLS as Distributed by MLS Grid #H3331559
Apr 30, 2014
Listing Removed
—
Oct 16, 2013
Listed
$650,000
$130/sq ft
Public Records
Oct 16, 2002
Sold
$820,000
$164/sq ft
Public Records
Apr 30, 2001
Sold
$820,000
$164/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$48,912 (+1.4%)
$31,800 + $142,775
$174,575
2025
$48,215 (+72.5%)
$31,800 + $142,775
$174,575
2024
$27,953 (+56.9%)
$31,800 + $142,780
$174,580
2023
$17,814 (+55.4%)
$31,800 + $70,080
$101,880
2022
$11,460 (−2.8%)
$31,800 + $33,370
$65,170
2021
$11,788 (+4.5%)
$31,800 + $11,505
$43,305
2020
$11,282 (−2.2%)
$31,800 + $11,505
$43,305
2019
$11,536
$31,800 + $11,510
$43,310
2018
$31,800 + $11,510
$43,310
2017
$31,800 + $11,510
$43,310
2016
$31,800 + $45,500
$77,300
2014
$31,800 + $45,500
$77,300
2013
$31,800 + $45,500
$77,300
2012
$31,800 + $45,500
$77,300
2011
$31,800 + $45,500
$77,300
2010
$31,800 + $45,500
$77,300
2009
$31,800 + $45,500
$77,300
2008
$31,800 + $45,500
$77,300
Tax history for 351 Mt Holly Rd
Year
Property tax
Land + Additions
Assessment*
2026
$48,912 (+1.4%)
$31,800 + $142,775
$174,575
2025
$48,215 (+72.5%)
$31,800 + $142,775
$174,575
2024
$27,953 (+56.9%)
$31,800 + $142,780
$174,580
2023
$17,814 (+55.4%)
$31,800 + $70,080
$101,880
2022
$11,460 (−2.8%)
$31,800 + $33,370
$65,170
2021
$11,788 (+4.5%)
$31,800 + $11,505
$43,305
2020
$11,282 (−2.2%)
$31,800 + $11,505
$43,305
2019
$11,536
$31,800 + $11,510
$43,310
2018
$31,800 + $11,510
$43,310
2017
$31,800 + $11,510
$43,310
2016
$31,800 + $45,500
$77,300
2014
$31,800 + $45,500
$77,300
2013
$31,800 + $45,500
$77,300
2012
$31,800 + $45,500
$77,300
2011
$31,800 + $45,500
$77,300
2010
$31,800 + $45,500
$77,300
2009
$31,800 + $45,500
$77,300
2008
$31,800 + $45,500
$77,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
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Baths
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Stories
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Lot width
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Lot depth
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Lot size
3.57 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Westchester County
APN
552000A03902000010060000000
Parking Spaces
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Basement
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Accessible
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HOA Dues
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Garage
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Features
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Last updated by owner on Sep 25, 2026.
Property details
Parking
Parking Information
Parking Total: 2
Parking Features: Attached, Driveway, Garage Door Opener