Charming apartment (and host) in great location. Easy to find and Beatrice was very kindly flexible and patient about our arrival and leaving times and let us leave our bags after check out, and also provided some goodies as a welcome! Well equipped and as described, with reliable / fast wifi. The location is just perfect - not quite as touristy as other areas with charming little restaurants within 100m, 5 mins walk to bridge, another 10 to Campo de Fiore or Largo Argentina.
Things to bear in mind - old building so can be cold (heaters available) and Trastevere station is further than you'd think - apartment is nearer to town centre.