Updated November 4, 2026
Treasure Island is a barrier-island city, and it has published guidance on the substantial damage (50 percent) rule. Ask the city's building department about permits before starting repairs.
1970Median year homes were built
75%Homes built before 1980
74%Owner-occupied homes
$621,600Median home value
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates.
Where to start
Start with the guides below, then use the form to get matched with one vetted local pro who works in Treasure Island. It's free and there's no obligation.
Water Damage in Your Home: What to Do in the First 48 HoursA homeowner checklist for the first 48 hours after water damage in Pinellas County: safety, stopping the sourcFlood vs. Homeowners Insurance in Pinellas CountyWhat homeowners insurance usually covers, what flood insurance covers, the 30-day wait, and why every PinellasMold in Florida: When to Test and Who Can Do ItWhat the CDC says about mold testing, how Florida licenses mold assessors and remediators, and the rules that The 50% Substantial Damage Rule Explained for Pinellas HomeownersWhat substantial damage means, how it is calculated, why permits matter, what ICC coverage may help with, and How to Choose a Water Damage Restoration Company in PinellasPractical, sourced tips for vetting a restoration or mold company in Florida: licenses, insurance, estimates, Hurricane Season Prep to Limit Water Damage in PinellasFlood and evacuation zones, insurance timing, elevating equipment, drains and check valves, and a prep list so