Dina's appartment is located in the centre of Rome, in the near of the Colosseum, so everything is perfectly reachable. The appartment is nice and clean and you really can see someone's living there.
Due to the current heat in Italy and the fact that there was no airconditioning in the appartment, it was extremely hot!! So be aware of that! Dina did mention this in the advertisement, that there was no airconditioning, so I could have known it.
After all: I recommend this appartment, if you want to stay a few days in the middle of Rome.