640 E Main St, Rock Hill, SC 29730-5374 is currently not for sale. The 2,600 sq. ft. single-family home is a 3 bed, 3.0 bath property. This home was built in 1938 and last sold on 5/7/2019 for $275,000. View more property details. View detailed information and reviews for 640 E Main St in Lansdale, Pennsylvania and get driving directions with road conditions and live traffic updates along the way.