Taylor Swift is expanding her Westerly, Rhode Island mansion, adding new rooms and remodeling the kitchen of the beachfront home.

In the years since Taylor Swift became a superstar, she has used her wealth to build an impressive real estate portfolio. She owns homes on both coasts and even in Nashville, where her journey began.

Taylor Swift is giving her Rhode Island mansion a major facelift — in hopes that this will be her main family home with her boyfriend Travis Kelce, The Post has learned. The “The Last Great American Dynasty” singer is sinking $1.