20 Essex St, Westbrook, ME is a single family home that contains 1,108 sq ft and was built in 1935. It contains 3 bedrooms and 1 bathroom. This home last sold for $253,900 in July 2017. The Zestimate for this house is $229,014, which has decreased by $589 in the last 30 days. The Rent Zestimate for this home is $1,700/mo, which has decreased by $60/mo in the last 30 days. The property tax in 2017 was $3,733. The tax assessment in 2017 was $197,700.