On Tuesday evening, about 15 agents began to leave the two-story house, taking out numerous boxes and cases. After loading them into cars parked nearby, they left the scene.
More than 10 hours have passed since the first news of the searches appeared.
When asked by a Sputnik correspondent to clarify what was in the boxes, the operatives refused to comment.
Earlier on Tuesday, a Deripaska representative told Sputnik that the FBI was conducting searches in the homes of his relatives in Washington and New York in connection with the US sanctions regime.