Santorini villages are realy unique. According to the Greek ministry of Finance the land prices in Oia and Imerovigli (both perched over the caldera cliff and offering the amazing view to the volcano) are the higher in Greece.
Holidayify: Travel guide to Greek islands and mainland destinations. Book your holidays in Greece: Hotels, ferry tickets, car rental, tours, island hopping packages. You may find best beaches, villages and ancient civilization.