21 Bedford St, Nashua, NH is a single family home that contains 1,578 sq ft and was built in 1965. It contains 4 bedrooms and 1 bathroom. This home last sold for $294,000 in August 2017. The Zestimate for this house is $287,766, which has increased by $1,308 in the last 30 days. The Rent Zestimate for this home is $1,900/mo, which has decreased by $7/mo in the last 30 days. The property tax in 2017 was $5,320. The tax assessment in 2017 was $206,300, an increase of 2.3% over the previous year.