Mike Bryan sells St. Pete Beach waterfront home for $2.35 million cash

Mike Bryan, the celebrated doubles tennis star, finalized an all-cash transaction that transferred ownership of his waterfront home in St. Pete Beach to Sheri and Thomas Karnowski for $2.35 million. The 2,182-square-foot, three-bedroom property on Boca Ciega Bay was originally listed at $2.59 million earlier in the year. Bryan and his wife Nadya purchased the house in 2024 for $1.9 million through the LLC Beyond the Baseline Coaching and later invested roughly $300,000 in renovations that added new flooring, upgraded bathrooms, a redesigned kitchen, and a children’s play area.

The residence’s split-roof architecture mimics ship sails and offers panoramic water views, a private beach, a nine-person hot tub, and a dock. The sale was brokered by Johane Bucaille and Daniel Francis of Coldwell Banker Realty, and the buyers reside in Minnesota while the Bryans’ primary home is in Wesley Chapel, Florida.