We loved staying In this house. We think it is perfect if you have kids. There is a very nice and quite spacious garden, and the owners, really nice people, have installed a trampoline, a small jacuzzi that serves as a perfect and safe pool for kids, a basket and swings.
The interiors are pretty humble but nice and welcoming.
The position of the house is also great, away from any sort of noise, surrounded by land, and only 10 mins away from kos town.
All the beaches are quickly reachable, the ones in the north 5/10 mins, the ones on the south (that we prefer) in 30 minutes.
Highly recommended!