Drumthwacket (built 1835)
The official residence of the Governor of New Jersey sits in Princeton. The house was the private residence of three owners, Charles Smith Olden, Moses Taylor Pyne, and Abram Spanel, before being purchased by the State of New Jersey in 1966. Drumthwacket is open most Wednesdays at 1 pm for guided public tours! It’s an exquisitely grand space.