Better than the photos, in good condition, with high ceilings that make it feel even more spacious, your just a few minutes' walk over the bridge into Trastavere, walking distance to everything in Rome's historic center. With a supermarket and excellent bakery across the street, both a wine shop and liquor right downstairs, and a a few less-touristed restaurants nearby, it's a an excellent base.
One caveat is that it's close to a busy intersection, and road noise is significant in the largest bedroom. We sleep with a white noise machine, so we could manage.
Beds were good - bedding could be better. The living room couch is big and comfortable, and the living room itself feels much larger than pictured. It's a real 3BR/2 bath.
The apartment uses a keyless, web-based entry system, so everyone in your party can get in independently - but without a physical key, if your phone dies, you're locked out!
The host was friendly and responsive. I'd rent here again.