To change hands means to pass from one owner to another, and in this sentence the house is being transferred to the daughter.
Context: "If the house had to be transferred to a new owner, I'm glad it's with my daughter now, she said, holding her head high." Claim: "If the house had to change hands, I'm glad it's with my daughter now, she said, holding her head high."
Considering the context, is the claim true, false, or unknown?