Great stay! 20 min walk (or you can take a bus) to Roma Tiburtina metro station, then 6 metro stops to Colosseo metro stop (Colosseum). Free car parking on the street. The house is next to a park in a residential area, supermarket close. House was clean, kitchen stove working, comfortable large bed. Communication with the hosts was easy (English speaking). We made a mistake with our check-in (texted wrong number) but Sara was quick to meet us once we told her we'd arrived. They provided a list of recommendations for the area eg. eat, shop, etc. We recommend Pork & Roll if you like delicious burgers (owner grows his own pigs).