6 Westfield St, Nashua, NH is a single family home that contains 1,079 sq ft and was built in 1946. It contains 2 bedrooms and 1 bathroom. This home last sold for $236,933 in November 2016. The Zestimate for this house is $234,221, which has decreased by $3,120 in the last 30 days. The Rent Zestimate for this home is $1,695/mo, which has decreased by $2/mo in the last 30 days. The property tax in 2017 was $4,518. The tax assessment in 2017 was $175,200, an increase of 0.9% over the previous year.