The property that houses Pines of Rome, a Bethesda dining landmark with more than five decades of history, has been listed for sale with an asking price of $3.75 million. Located at 4918 Cordell Avenue, the freestanding building offers 4,012 square feet of space on a 5,250-square-foot lot. A representative from The Restaurant Broker, which is handling the listing, tells us the sale is due to Chef/Owner Marco Troiano’s plan to retire.