427 New Castle Mercer Rd in 16142 was last listed for $112,833. As of today, , this is 51% below the current median price of $232,450 for the city of New Wilmington and 51% below the median of $232,450 for ZIP code 16142. Right now, there are 22 properties for sale in 16142 and 22 properties listed for sale in New Wilmington. Those 22 properties are made up of 20 single family homes and 2 condos. The square footage of 427 New Castle Mercer Rd is approximately —, which is N/A below the median size of 0 Sqft in New Wilmington and N/A below the median size of 0 square feet in ZIP code 16142. This property's price per square foot was —, which is N/A below the current $0 median in 16142 and N/A below the $0 New Wilmington median.