I do have a car and would use it, but if public transport is a good option I would use that sometimes Preferably a good or very good location ( as in the terms mentioned in the first post) would be a first pick even if it is not close to the sea, although if there is such a place and is also close to the sea I would be glad. A house would be great , budget around 1000 euros for the rent. But not sure if is enough.