Elena Fisher's apartment is a Yemeni dwelling featured in Uncharted 3:Drake's Deception.
Since the events prior to U3, Elena Fisher was based in Yemen as a journalist. Elena's estranged husband Nathan Drake and Victor Sullivan arrived in Yemen for " Historical Research". Elena's apartment only appears in the final cutscene of Chapter 15 - Sink or Swim, when Nate arrives there after being washed ashore. It appears to be a typical Middle-Eastern apartement and quite bare.