The Gillian house is infested with radroaches. It has a layout similar to other houses in the game, with the kitchen and living area on the main floor and bedrooms on the second level. There is an Easy locked safe underneath the bed in the master bedroom.
The door to the house can be opened with the Ridgefield gate key carried by Arkansas, the sniper located in the destroyed building in Minefield. Otherwise the Lone Wanderer can try picking the average lock.
- Grognak the Barbarian on the second floor in the children's bedroom.
- Two pre-War books in the lounge.
- Both inside and outside the house are many items needed for crafting, including a motorcycle gas tank and a motorcycle handbrake.
The Gillian house appears only in Fallout 3.