50 Sterling St, Portland, ME is a single family home that contains 1,680 sq ft and was built in 1930. It contains 4 bedrooms and 1 bathroom. This home last sold for $342,500 in June 2017. The Zestimate for this house is $352,821, which has decreased by $4,718 in the last 30 days. The Rent Zestimate for this home is $1,500/mo. The property tax in 2017 was $6,081. The tax assessment in 2017 was $280,900.