Fairly big area, location gets a bit confusing as most areas seem to merge into each other, main street is the one leading to the main bus station (Otogar)
Very good transport wise, there is one Çaliş dolmus route goes through here - plus many of the out of town ones also pass by.
Both places are actually part of Fethiye not seperate towns, but time wise for going to the centre can be similar, depending on where exactly you are.
There are no big supermarkets, but plenty smaller ones, and probably every type of shop you would ever need, not many restaurants but plenty of smaller locanta type ones.
Maybe you should list what your needs/wants/dreams are to see if that gets you some more ideas, we took near 10 years to find our first place - OK we were never in a hurry, and 2 years to find our present one.