21 Knoll Rd is a 1,692 square foot house on a 9,104 square foot lot with 3 bedrooms and 2.5 bathrooms. - it last sold on July 16, 2004 for $379,000. Based on Redfin's Boonton data, we estimate the home's value is $594,470.
Single-familyProperty Type
1940Year Built
9,104 sq ftLot Size
$351Est. Price/Sq.Ft.
2 spacesParking
Source:Public Records
Redfin Estimate
$594,470
$215K since sold in July 2004$12K since September
Recently sold homes
Estimate history
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This home's estimate is 5.6% lower than the average sale price ($629K) of 6 comparable homes.