Complex sentence: One who lived at what is today the middle of the extension chose instead to have her house moved, and today it is at the north end of the street, 8 Rapp Road, 300 feet (90 m) south of its original location.
Split into simpler sentences: One who lived at what is today the middle of the extension, chose instead to have her house moved. Today it is at the north end of the street, 8 Rapp Road, 300 feet (90 m) south of its original location.