12 Garnet Ln, Merrimack, NH is a mobile / manufactured home that contains 896 sq ft and was built in 1997. It contains 2 bedrooms and 2 bathrooms. This home last sold for $51,933 in January 2018. The Zestimate for this house is $62,052, which has decreased by $709 in the last 30 days. The Rent Zestimate for this home is $1,300/mo, which has decreased by $12/mo in the last 30 days. The property tax in 2017 was $1,070. The tax assessment in 2017 was $45,800.