70 Central Ave, Dover, NH is a single family home that contains 2,334 sq ft and was built in 1900. It contains 7 bedrooms and 3 bathrooms. This home last sold for $165,068 in February 2017. The Zestimate for this house is $326,122, which has increased by $9,067 in the last 30 days. The Rent Zestimate for this home is $1,961/mo, which has increased by $17/mo in the last 30 days. The property tax in 2017 was $6,359. The tax assessment in 2017 was $245,800, an increase of 20.2% over the previous year.