We rent the guesthouse for $850 a week for four persons plus state tax of 7%. There is a $350 deposit to hold your reservation. The charge for an extra person is $50 a week. Our cancellation policy is that you lose the deposit unless we re-rent for the entire time.To check availability or to make a reservation, please call us at 207.967.1275, or email us at porpoisecove@roadrunner.com and let us be of further assistance. Sincerely, Ana, Bob, Kobi and Nika O'Reilly