The Ffarquhar Stationmaster's House is the home of the Ffarquhar Stationmaster and his family.
When a careless cleaner fiddled with Thomas' controls causing him to move on his own, he crashed into the house through the dining room window. It was repaired after the accident.
It was later mentioned by James in Journey Beyond Sodor. James was making fun of Thomas about bumping into stationmaster's house.