The Concord’s Conantum area, a coveted family neighborhood, was created on 190 acres next to the Sudbury River. The home is a classic Conantum A-Frame design with 3 stories, 4 bedrooms and separate garage. With newer windows this mid-century modern home is set on a hill amongst beautiful gardens, walkways, decks, greenhouse and stone walls. The home is sun-filled through large picture windows, skylights and sliders. The main floor has an easy-to-work-in kitchen, great room with eating area, cathedral ceiling and access to the great outdoors plus an airy family room with fireplace as well as a mudroom. In the wing off the living area are two family bedrooms and bath. The principal suite, on the upper level has a bathroom with walk-in shower and an office. The lower level has large guest room, exercise room, bath, laundry, and amazing workshop. This property has endless possibilities for a couple or family looking for a unique home in a private setting with naturally landscaped grounds.
Single-familyProperty Type
1952Year Built
1.38 acresLot Size
$503Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Susan Revis• Compass
Bought with Frazier and Plodzik• Barrett Sotheby's International Realty
AN EXCEPTIONAL CONANTUM CONTEMPORARY! TOTALLY UPDATED - PICTURE PERFECT! THIS 4-BEDRM HOME DESIGNED BY CARL KOCH FEATURES A WONDERFUL NEW KIT, 3 REMODELED FULL BATHS,LIVING RM W/WALLS OF GLASS & CATH CEILING. 2 CAR DETACHED GARAGE.
Year
Property tax
Land + Additions
Assessment*
2025
$14,614 (+3.8%)
$648,400 + $453,700
$1,102,100
2024
$14,077 (+6.3%)
$648,400 + $423,700
$1,072,100
2023
$13,245 (+6.4%)
$609,700 + $412,300
$1,022,000
2022
$12,449 (+14.8%)
$487,700 + $355,700
$843,400
2021
$10,847 (+1.0%)
$417,200 + $319,700
$736,900
2020
$10,738 (+4.1%)
$417,200 + $337,400
$754,600
2019
$10,312 (+0.9%)
$405,200 + $321,500
$726,700
2018
$10,223 (+1.3%)
$405,800 + $309,600
$715,400
2017
$10,094 (+5.6%)
$386,400 + $331,000
$717,400
2016
$9,560 (+5.9%)
$386,400 + $300,400
$686,800
2015
$9,028 (+4.2%)
$357,700 + $274,100
$631,800
2014
$8,660 (+1.5%)
$325,200 + $274,100
$599,300
2013
$8,533 (+4.0%)
$325,200 + $281,300
$606,500
2012
$8,204 (+4.3%)
$325,200 + $278,900
$604,100
2011
$7,868 (+3.5%)
$340,800 + $259,800
$600,600
2010
$7,599 (−2.9%)
$320,700 + $259,800
$580,500
2009
$7,822
$374,700 + $282,600
$657,300
Tax history for 96 The Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$14,614 (+3.8%)
$648,400 + $453,700
$1,102,100
2024
$14,077 (+6.3%)
$648,400 + $423,700
$1,072,100
2023
$13,245 (+6.4%)
$609,700 + $412,300
$1,022,000
2022
$12,449 (+14.8%)
$487,700 + $355,700
$843,400
2021
$10,847 (+1.0%)
$417,200 + $319,700
$736,900
2020
$10,738 (+4.1%)
$417,200 + $337,400
$754,600
2019
$10,312 (+0.9%)
$405,200 + $321,500
$726,700
2018
$10,223 (+1.3%)
$405,800 + $309,600
$715,400
2017
$10,094 (+5.6%)
$386,400 + $331,000
$717,400
2016
$9,560 (+5.9%)
$386,400 + $300,400
$686,800
2015
$9,028 (+4.2%)
$357,700 + $274,100
$631,800
2014
$8,660 (+1.5%)
$325,200 + $274,100
$599,300
2013
$8,533 (+4.0%)
$325,200 + $281,300
$606,500
2012
$8,204 (+4.3%)
$325,200 + $278,900
$604,100
2011
$7,868 (+3.5%)
$340,800 + $259,800
$600,600
2010
$7,599 (−2.9%)
$320,700 + $259,800
$580,500
2009
$7,822
$374,700 + $282,600
$657,300
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
4
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
1.38 Acres
Year renovated
1976
Sq. Ft.
1,830
Year built
1952
Style
Single Family Residential
County
Middlesex County
APN
457971
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 17, 2026.
Property details
Parking
Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 2
Parking Features: Detached, Workshop in Garage, Paved Drive, Off Street, Paved