We have found 20 properties on Old Lancaster Rd, Bryn Mawr, PA. Average price per square feet on Old Lancaster Rd is $5,934. It is 2,273.6% higher than average price per sqft Bryn Mawr. Average sale price on Old Lancaster Rd is $10,022,474. It is 1,042.2% higher than average sale price in Bryn Mawr.