4. Hastholmen, Sweden
If your dream is to live in Europe, then consider Sweden. Nearby Dalom, a picturesque town, there is a not less attractive island name Hastholmen. The island is sold for $309,000 USD. Be the lucky one to own it! It comes with a sauna, two wonderful cottages, a boathouse, plus sundecks and bathing spots. The island takes pride in its fantastic nature: numerous ponds for fishing fans, forests and spacious pastures.