In 2014, a buyer paid $4.7 million for an 1840s Nantucket mansion and restored its original brick floor and hidden well; 12 years later, the 6,106-square-foot historic home sold for $15.25 million on October 27
A historic mansion on Nantucket’s Main Street has changed hands for $15.25 million, more than tripling the price it fetched in 2014. The Greek Revival-style residence, known as the Hadwen-Wright House or the Two Greeks, dates back to the 1840s and is among the island’s most distinctive examples of historic residential architecture. The sale was…