We stayed at Mirela's apartments in Prcanj, about 4km from Kotor, for 4 days. Prcanj was lovely - right on the beautiful bay of Kotor and close to Kotor itself. Mirela and her family welcomed us like special guests and could not have been more enthusiastic and helpful during our stay. Mirela's brother Milosh can take you on a boat around the bay and Mirela is full of helpful information and always friendly.
We took a car from Dubrovnik (about 2 -3 hours drive depending on traffic) but there are lots of buses from Kotor to Prcanj or Mirela's father is a taxi driver so can pick you up. Kotor and the surrounding area are simply stunning - especially recommend the hike up to the fortress (a lot of steps) and the drive to Lovcen national park (beware crazy Montenegran drivers!).
The apartments were quite basic but offered all you needed - one bedroom, kitchen and bathroom. They are within Mirela's property boundary, a short walk from the beach, bakery, post office and nice restaurants in Prcanj.
Prices for the apartments are as follows:
High season - €20-€25 per person (June, July, August)
Low season - €10-€15 per person (September - May)More