Modern Houseboat with Rooftop Terrace Dream House Published on Dec 8, 2016 Located in Amsterdam, this modern houseboat with a rooftop terrace has three levels. The private studio on the top level is available to rent through Airbnb. Inside the one bedroom studio is a living area with a built-in desk, bathroom and small kitchenette. Including the large rooftop terrace the top floor is 753 sq ft. The terrace provides additional living space when you open the glass sliding doors.