Century 21 Gold agent Lisa Tiger says the six-bedroom home in Wyomissing, near Reading, Pennsylvania, is in contract and expected to close this month.
Taylor's parents had rented the home for many years before moving to Nashville when the singer was 14.
The classical revival home boasts a grand staircase and a sun-filled study where Swift played guitar, according to the 799,000 US dollars (£522,000) listing.
Taylor's 2012 album Red includes the song Begin Again. The 23-year-old Swift has sold more than 75 million albums.
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A home improvement project will grind to a halt. Someone who is close to your heart may need some peace and quiet. Be prepared to send a repair professional away while your loved one recovers. If you're renting a space, your landlord may tell you to leave with very little notice. Stay calm. It will be easier to find new living arrangements if you remain logical. Spread the word on social media. Be specific about your needs. A friend or acquaintance may hear of somewhere suitable for you.More