We stayed in Oias sunset apartments for 3 nights. Let me tell you, the location is excellent! If I could give more than 5 stars for the location I would have. It's right behind Panagia Platsani church. We were staying in Apartment no. 13 and we could see the blue dome of the church from our kitchen window! (P.s.- this is not the same as the 3 famous blue domes of Oia. They're about 100m-200m further. Very close!)Also we could see the famed Oia sunset right from our balcony. I would strongly recommend requesting for room no 13 as it gives a great view of the dome, sunset and the pool. There's a supermarket named 'proton' right next to the apartments, so you can get everything from water, snacks to fresh fruits and vegetables there. If you want to stay in the heart of Oia, this is the place. However if you prefer the Caldera view then you won't get that from here. If you like the feel of living on the cliff with all those whitewashed buildings and terraces next to each other, then you should opt for the Caldera view hotels. Our apartment had a bedroom and a living room. The bedroom had a double bed and 1 single bed. The living room had 2 single beds. So one could easily accommodate 5 persons in the apartment. There's one a/c in the bedroom and there's no a/c or fan in the living room. They said that the bedroom a/c is enough to cool the living room true. However that wasn't the case. It was hot outside and the a/c was not cooling enough. But since the apartment was at floor 1, we had a lot of breeze coming in from the windows, which compensated for the lack of cool air. There's an electric stove and a full-fledged kitchen. The cleaning lady comes in the afternoon to change the towels and sheets and clean the apartment. Panos was really helpful and arranged a Caldera cruise for us. All in all I would strongly recommend this place to future travellers of Santorini. The three blue domes are 180m away, Oia castle is 800m away - the location is perrr-fect! The apartments are clean and there's an amazing freshwater pool too. They say that the most beautiful town of Santorini is Oia. So if you want to stay in the heart of the most beautiful town, this is the place to be!