Set at the end of a long winding drive, this remarkable 16+ acre estate abuts more than 100 acres of conservation land, creating a rare sense of privacy and natural beauty. Suited for formal entertaining, intimate gatherings, and gracious family living, it includes a welcoming main entrance hall, a wonderful living room with an attached library, a spacious formal dining room with adjoining butler’s pantry, and a stunning chef’s kitchen that overlooks a fireplaced family room and a covered patio. There are 7 bedrooms highlighted by a stunning primary suite, as well as two offices, a playroom, an exercise room, and an attached, heated three-car garage. Outdoor amenities include a heated pool with a well-appointed pool house, a sport court, a stream-fed pond, and a barn-garage with a greenhouse and two horse stalls, along with a charming two-bedroom cottage. This exceptional property offers access to excellent public and private schools, Legacy Place, the train, and Boston via Rte. 95/128
Property Details
Price:
$9,690,000
MLS #:
73457104
Status:
Active
Beds:
7
Baths:
6.5
Address:
401 Sandy Valley Rd
Type:
Single Family
Subtype:
Single Family Residence
City:
Westwood
Listed Date:
Nov 21, 2025
State:
MA
Finished Sq Ft:
12,762
Total Sq Ft:
12,762
ZIP:
02090
Lot Size:
730,936 sqft / 16.78 acres (approx)
Year Built:
1936
Schools
Elementary School:
Pine Hill
Middle School:
Thurston
High School:
Westwood High
Interior
Appliances
Water Heater
Bathrooms
5 Full Bathrooms, 3 Half Bathrooms
Cooling
Central Air, Active Solar
Fireplaces Total
7
Flooring
Tile, Hardwood, Stone / Slate
Heating
Central, Propane, Hydro Air, Active Solar
Exterior
Architectural Style
Colonial
Construction Materials
Frame, Brick
Exterior Features
Porch, Deck, Patio, Balcony, Pool – Inground Heated, Cabana, Rain Gutters, Barn/ Stable, Paddock, Greenhouse, Professional Landscaping, Sprinkler System, Decorative Lighting, Fruit Trees, Garden, Horses Permitted
Other Structures
Cabana, Barn/ Stable, Greenhouse
Parking Features
Attached, Detached, Garage Door Opener, Heated Garage, Garage Faces Side, Off Street, Paved
Parking Spots
26
Roof
Slate
Security Features
Security System
Financial
Tax Year
2025
Taxes
$80,160
Map
Contact Us
Mortgage Calculator
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Courtesy of LandVest, Inc.. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
401 Sandy Valley Rd
Westwood, MA
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