Sunset Beach (Treasure Island) market snapshot (as of June 25, 2026): the median sale price is about $1.1M ($810 per sq ft), with homes averaging 127 days on market and 18.0 months of supply, a buyer-leaning market (limited data). Based on 2 recent closings in live Stellar MLS data.
Sunset Beach is the residential neighborhood at the southern tip of Treasure Island, a Gulf barrier island in Pinellas County, set between the Gulf of Mexico and Boca Ciega Bay with a view across Blind Pass to Upham Beach in St. Pete Beach (Wikipedia, 2026). It is primarily a residential beach neighborhood, a mix of mid-century fisherman cottages, smaller vintage motels, and newer multi-story Key West style homes rather than a wall of vacation-rental condo towers.
The neighborhood was once a separate community and was annexed into Treasure Island in 1955 (Treasure Island Historical Society, 2026). Early settlers were fishermen who built shacks or lived on houseboats, and some of the oldest structures were Army barrack units and wood buildings barged over from the mainland after the war. That history shows up today in an eclectic, low-rise streetscape with a beachfront pavilion, a boardwalk over the dunes, and the well-known Caddy's beach bar.
Because this is a low-lying barrier island, the money is made or lost on flood and surge resilience, not on the address alone. Sunset Beach is some of the lowest land on Treasure Island, and the 2024 hurricanes Helene and Milton drove heavy surge, sand, and flooding through the neighborhood. The drivers are the FEMA flood zone, the base flood elevation, the substantial-damage status of the specific structure, and the flood and wind insurance, all of which have to be verified per address with the city and a current quote.
The pitch is genuine barrier-island beach living: walkable Gulf sand, sunsets over the water, the Sunset Beach pavilion and boardwalk, and easy reach to St. Pete Beach, downtown St. Petersburg, and the wider Pinellas beaches. The work is the diligence: confirm the flood zone and elevation, read the substantial-damage and permitting picture under the FEMA 50 percent rule, quote flood and wind insurance, and understand the elevate-or-rebuild path before you buy.
