$1,300
1 bd1 ba4,476 sqft
129 Lancaster Rd

The average Northumberland, NH home value is $228,026, up 3.9% over the past year.
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $228,026
1-year Value Change: +3.9%
(Data through December 31, 2025)
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