Most visitors to Reykjavík have probably noticed Butterfly’s green house with a massive butterfly on it without realizing what’s inside. Though rather simply furnished, small, and lacking private bathrooms (in most), the pastel painted rooms are well kept and probably one of the best value stays in town. The two sky-lighted apartments, available for a minimum of 2 nights, each add a kitchen and balcony, as well as private bathrooms. Breakfast is self-serve from basics stocked in the pantry.