22 Us Route 1, Falmouth, ME is a single family home that contains 1,344 sq ft and was built in 1963. It contains 4 bedrooms and 2 bathrooms. This home last sold for $299,000 in March 2017. The Zestimate for this house is $338,613, which has increased by $15,088 in the last 30 days. The Rent Zestimate for this home is $1,950/mo. The property tax in 2017 was $3,777. The tax assessment in 2017 was $241,800.