This is an enormous house in upper Georgetown that is structured like three separate apartments on three different floors. We had three families (including small children) in this house and it never felt crowded. Tons of bathrooms and bedrooms; it was a very comfortable stay. It's also conveniently located to Georgetown, the University, and not very far from all other main DC attractions. There is also ample parking spaces behind the house which made it convenient for those families who rented cars. For big groups, this is a great place to stay -- highly recommended.