We had an outstanding stay at Ersi Villas. The property is located a 10 minute walk up the busy narrow main road from Fira with no sidewalk. Alternatively, you can walk the spectacular path from Fira to Firostephani or take the local bus from Fira to Firostephani that stops on the road just above the villas. The bus from Fira to Oia stops there, too.
Firostephani has some nice restaurants and cafes with even better views and sunsets from the caldera rim than Fira, and without the crowds!
The villas' pool area is very attractive with beautiful decor. We loved all of the plants. Our room was clean and had all the necessities.
Elias was an outstanding host. He was very responsive to our needs by email and in person. He offered to pick us up at the start of our stay and drove us to the bus station in Fira on our departure.
We would recommend Ersi Villas.