12 Brad Cir, Alton, NH is a single family home that contains 1,470 sq ft and was built in 1990. It contains 3 bedrooms and 2 bathrooms. This home last sold for $283,533 in December 2016. The Zestimate for this house is $258,212, which has increased by $20,876 in the last 30 days. The Rent Zestimate for this home is $1,700/mo, which has increased by $77/mo in the last 30 days. The property tax in 2017 was $2,976. The tax assessment in 2017 was $231,400, an increase of 26.2% over the previous year.