428 Flagg Hill Rd is a 3,211 square foot house on a 16.6 acre lot with 6 bedrooms and 3.5 bathrooms. - it last sold on April 09, 1979 for $38,581. Based on Redfin's Boxboro data, we estimate the home's value is $1,349,124.
Single-familyProperty Type
1968Year Built
16.6 acresLot Size
$420Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,349,124
$1.3M since sold in April 1979
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This home's estimate is 37.2% higher than the average sale price ($983K) of 6 comparable homes.