We stayed for 10 days in August and rented both the top and bottom of the house ie both "villas" Thea and Petra.
The house is well located on a quiet countryside like hilltop between Vourkari and Otzias (good beach for kids, 5 mins away). Good views and nice sunset. The upstairs "villa" has a nice terrace and a spacious living room/ kitchen/ dining room (no ac but not a problem for us). We weren't very clear on the layout before arriving so here it is: The upstairs "villa" has two levels- first a middle level with two good sized double bedrooms with ac, a room with a double bed and a single bed (no ac and a ceiling height of around 185cm) and a shower room (only one) and an upper level with the living area, a separate loo and a single bedroom with no ac. The downstairs "villa" has a good sized double bedroom with ac, a small double bedroom (no ac and only a tiny window above a wooden door), a shower room and a good sized living/ kitchen/ dining room area. The upper and lower parts of the house connect easily but through the outside. The bottom "villa" is a bit like a basement level. The house is in a good condition and was very clean with impeccable sheets, towels etc. The pool is nice especially for kids and the plot although a bit barren as you enter is okay. The hosts were very helpful going beyond expectations to assist.