We have room available on the top (third floor) of our family house in old part of Korcula Town.
This property was easy to find and more importantly only a couple of hundred metres from the bus station and port and also Korcula centre. Supermarket is also very close and anything else you needed. Comfortable twin beds, to all intents en suite and a good hot shower. No kitchen, but a fridge and crockery/utensils meant that you didn't need one.
Lovely terrace with pot plants.