750 sq foot. Totally separate wing from the main house with it's own private entrance. You get the whole place to your self. No kitchen but I have provide a Mini fridge, microwave, and Keurig coffee station with silver wear , mugs, etc.. Propane BBQ is provided One bedroom with a queen bed and TV. One bath room. The living room has a queen Foton , TV , and a queen bed with a back door to a small private yard. There is a patio set provided, Beach chairs, & Beach towels.