Siesta Key Estate Sells for $26 Million Cash—the Area’s Most Expensive Home Sale of 2026

September 30, 2026 - 03:25

A newly constructed estate on Siesta Key has closed for $26 million in an all-cash transaction, marking the most expensive home sale in the area so far in 2026. The property at 3990 Higel Ave. was built on a vacant Gulf-front lot, replacing what had been an empty stretch of prime coastline with a sprawling residential compound.

The home offers seven bedrooms and includes a separate guest house, bringing the total living space well beyond what typical single-family residences in the region provide. Its most valuable feature may be the land itself: 131 feet of direct Gulf frontage, a rarity on a barrier island where available waterfront parcels have grown scarce.

The sale reflects continued demand for high-end coastal real estate in Southwest Florida, where buyers increasingly seek turnkey properties that combine new construction with unobstructed water views. Cash purchases at this price point have become more common among affluent buyers looking to avoid financing delays and close quickly.

The transaction tops previous Siesta Key records and signals that the luxury market in the Sarasota area remains competitive, even as broader housing activity has cooled in some segments. Agents familiar with the area note that Gulf-front lots suitable for new builds are nearly impossible to find, which helps explain the premium paid for this particular address.