Me and my friends stayed for four days at Mariani's apartment and it couldn't be better. The house is very close to the town (10 minutes walking) but far enough from the noise. Also a bus stop that takes you wherever you want to go (from the most popular beach to the hidden ones) is literally around the corner.
Mariani's family helped us with anything we needed and if we had a problem they fixed it straight away! They have been amazing helping us with transports and tips about the island.
Strongly recommended!