308 Preble St, South Portland, ME is a single family home that contains 1,219 sq ft and was built in 1800. It contains 3 bedrooms and 2 bathrooms. This home last sold for $389,000 in April 2016. The Zestimate for this house is $403,955, which has decreased by $1,603 in the last 30 days. The Rent Zestimate for this home is $2,200/mo, which has increased by $116/mo in the last 30 days. The property tax in 2017 was $4,790. The tax assessment in 2017 was $266,100, an increase of 8.3% over the previous year.