Single Family Home for sale by owner in Somersworth, NH 03878. This is 3-4 bedroom New Englander located in Somersworth NH built in 1870. The house has great detail with built in cabinents and deacons benches along with hard wood floors (maple and oak down stairs and large pine floors upstairs) The electrical and plumbing have been renovated, detached garage is about 5 years old. The house has had 51 windows replaced along with blown in insulation. Natural gas making heating very economical. Sta... See site for full property details.