The apartment is very nice, quite big, with very high ceilings to keep the rooms cool. It was recently refurbished, has good beds, and is clean and practical.
The location is amazing, right in the historic centre of Siracusa. You can walk to Piazza Duomo or to the local beaches in just a few minutes. There is also a tiny grocery store next door: very convenient for breakfasts or sandwiches.
We arrived very late, and Alice's father kindly waited for us until nearly 1am to welcome us.
The only drawback is that the street is a bit noisy at night, with people chatting till late. Oh well, just have a nap and enjoy the night, like everyone does, and you'll be fine :-)
We definitely recommend this place to take advantage of Siracusa!