491 Mammoth Rd #26 is a 1,115 square foot condo with 2 bedrooms and 1 bathroom. - it last sold on November 24, 2025 for $299,000. Based on Redfin's Londonderry data, we estimate the home's value is $349,717.
CondoProperty Type
1996Year Built
$314Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$349,717
$51K since sold in November 2025$9,000 since October
Recently sold homes
Estimate history
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This home's estimate is 0.7% higher than the average sale price ($347K) of 6 comparable homes.