The FBI seized computers and mobile phones from the home in October, after celebrities including Jennifer Lawrence had pictures stolen - apparently via a hack on their Apple iCloud accounts.
Court papers have identified eight celebrities by their initials only.
The FBI said no charges have been filed at the current time.
Last summer's scandal highlighted the vulnerabilities of cloud computing - which allows personal information to be stored on the Internet and accessed from any device.
The affidavit - a sworn statement to the court - has identified eight celebrities by their initials only: AS, CH, HS, JM, OW, AK, EB and AH.
One of the identified stars learned she was a victim of the leak through the news media. The papers have stated that "all photos were taken with her iPhone and sent through iMessage to her boyfriend".
Actress Jennifer Lawrence has since spoken about the leak. Speaking to Vanity Fair, the 24-year-old said: "It is not a scandal. It is a sex crime. It is a sexual violation. It's disgusting."

The full-back for Pro12 side Scarlets appeared with four team-mates in fancy dress where he posed as Wilfried Bony.
Mr Williams was criticised by Show Racism the Red Card, which said it was "disappointed to see the image".
The photo has been removed and he said he was not a racist and there was "no malice behind it".
A statement from the Scarlets said: "Scarlets is fully committed to eradicating discrimination and promoting equality for both staff and our customers by treating people fairly and according to their needs.
"Scarlets is proud of its record in promoting equality and non-discriminatory behaviour amongst all our employees and this applies to the way we behave to members of the public and to other employees."
Newly-released legal documents have revealed a building in Chicago was raided after hundreds of nude photos of female stars were leaked last year.
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Wales rugby union international Liam Williams has apologised after posting a picture on Twitter of himself "blacked-up" as a Swansea City footballer.