4 Chamberlain Ave, Portland, ME is a single family home that contains 3,000 sq ft and was built in 1934. It contains 5 bedrooms and 2 bathrooms. This home last sold for $330,000 in October 2016. The Zestimate for this house is $362,960, which has decreased by $3,263 in the last 30 days. The Rent Zestimate for this home is $1,900/mo, which has decreased by $15/mo in the last 30 days. The property tax in 2017 was $4,757. The tax assessment in 2017 was $219,700.