The warm water supply is way too small for 4 people, as it doesn't last for more than 5 minutes max. The house itself was clean, but stank of perfume from when we entered to when we left. There is also no ventilation system. Don't let the pictures fool you either, this "house" is really not suited to fit 4 people at all. I don't know if a 15 minute walk could be considered close to the metro either