Somerville is a historic home located near Kenton, Kent County, Delaware. It is a two-story, five-bay, brick structure with a Victorian cross-gable roof and portico. The rear wing was the original dwelling, built about 1798. This section was expanded about 1806. Also on the property is a contributing brick barn. It was the home of Delaware statesman Nicholas Ridgely.
It was listed on the National Register of Historic Places in 1974.