The complex is entirely built in stone. The four guest apartments are independent one from another: each occupies an area of approx. 90 square metres and consists of: a large living room with fireplace, a kitchen, a major bedroom (double bed), a second bedroom (two single beds), and two bathrooms (one with bathtub and one with shower cubicle). The individual interior design is unique; each of these very comfortable apartments is furnished with nicely restored pieces from the early 20th century, and possesses its own exclusive outdoor space. In the two apartments named La Loggia and Il Roseto it is possible to convert the two-bed rooms into double bedrooms and to add up to two more beds.
The panoramic swimming pool is exclusively reserved for guests of Casa al Treggia.