- This building, to the right of the Administration building, was commonly called the Barracks, from its usage in the 1940s. It was one of the original buildings, possibly a carry-over from the Revenue Cutter Service.
- The Office Building, called the Administration building during the Coast Guard era, was started in 1869 and finished in 1871.
- The corner of the Administration building, showing where the "wings" were added in 1901.
- The ornate entrance to the Administration building, showing the 1869 date.
- The "new" Lamp Shop, built in 1907.
- The entrance to the new Lamp Shop.
- The Machine Shop building, built in 1912. Today, it is the first building of the National Lighthouse Museum.
- Oil vaults built into the hillside. The vaults date from 1867 and were used to house the volatile oils used in the lamps.
- The General Lighthouse Depot, circa 1885, showing the Romer Shoal Lighthouse.