Overall we had a good stay in this house in the Kastro.
The apartament matched the description and all was fine.
We were 2 people and were fine. I believe that the place would be on the small side for 3 (one on the sofa).
The position of the house is great to enjoy AntiParos. it's nearbye the bar area, but being in the Kastro is still quiet at night.

We did not meet Nikolas, but the person supporting us George was very nice and even brought us fresh produces from his garden in the morning.

Overall would reccomend the stay.