I stayed for 4 nights here. For a comfortable stay, I can only honestly recommend this place for a 1-night budget-conscious backpacker, nothing more.
The positive: Price cannot be beaten. Easy access to Turia garden for jogging! Julian was welcoming and explained thoroughly during check in. The room was well insulated for noise, so it is quiet and dark for sleeping and resting. Amenities for toiletries and bedroom are complete. I stayed in January, the bedroom was cold but with extra blanket, sleeping was warm.
The not-so positive: The room floor was very dusty. The household is very noise-sensitive and has many strict rules. Of course I followed them, but it felt like walking on eggshells every time when using, opening & closing doors in bedroom, toilet & entrance. I had minimal interactions with Julian but can feel he was the nicest during check in, but throughout my visit I felt his friendliness decreased.
This is the reason why I will only recommend it to 1-night backpacker.