We were six persons (my parents, my sister + her boyfriend, me + my girlfriend) staying in the house and it was great! It was a bit too big for us, and 12 persons would fit without a problem.
Everything is according to pictures, even though the front yard is a bit smaller than the photos tell.
The kitchen is equipped for simpler cooking, but we were lacking a better coffee-maker and better knifes. Also, some parts of the bathrooms were a bit "worn out", but everything was clean and nice when we arrived.