20 Spring St, Yarmouth, ME is a single family home that contains 1,660 sq ft and was built in 1940. It contains 2 bedrooms and 2 bathrooms. This home last sold for $220,000 in July 2017. The Zestimate for this house is $228,386, which has decreased by $2,787 in the last 30 days. The Rent Zestimate for this home is $1,695/mo, which has decreased by $5/mo in the last 30 days. The property tax in 2017 was $3,243. The tax assessment in 2017 was $189,000.