55+ Communities in Treasure Coast

The Treasure Coast is Florida's Atlantic sweet spot between the theme-park bustle of Orlando and the density and pricing of the Gold Coast. Spanning Indian River, St. Lucie, and Martin counties, it takes its name from the 1715 Spanish treasure fleet that wrecked off these shores in a July hurricane — coins still wash up on the beach after big storms. For retirees, the practical draw is simple: this is the last stretch of Atlantic coastline in Florida where you can still buy into a resort-style 55+ community without paying Palm Beach prices, and where daily life feels more small-city than metro.

The Treasure Coast lands in the middle of Florida's cost spectrum — noticeably cheaper than Palm Beach or Miami-Dade, but no longer the bargain it was a decade ago. Vero Beach's overall cost of living runs about 3% below the U.S. average per BestPlaces, while Port St. Lucie sits roughly on par with the national average at the city level and slightly above it at the metro level (BestPlaces gives the Port St. Lucie metro a score of 102, or 2% above the U.S. average). Housing is the swing factor: median home value in Port St. Lucie reached roughly $450,000 in mid-2025, about 22–31% above the national median depending on the source, but still 20–40% below comparable homes in Miami, Fort Lauderdale, or West Palm Beach. Vero Beach runs about 6% cheaper than Port St. Lucie overall. Groceries, utilities, and transportation track close to national averages; a typical Florida sales tax (state 6% plus 0.5–1% local) applies.

Retiree Specific: Florida has no state income tax, so Social Security, pensions, IRA and 401(k) withdrawals are not taxed at the state level. There is no state estate tax and no inheritance tax. The homestead exemption removes up to $50,000 off a primary residence's assessed value (about $50,722 in 2026 with the CPI adjustment), and Florida's Save Our Homes amendment caps annual assessed-value increases at 3% or CPI, whichever is lower (2.9% in 2025). Homestead portability lets you transfer up to $500,000 of accumulated SOH benefit to your next Florida home. Each of the three counties (Indian River, St. Lucie, Martin) also offers an additional exemption for homeowners 65+ who meet income limits — apply through the county property appraiser by March 1. Florida's average effective property tax rate is about 0.79%, though St. Lucie County's millage runs on the higher end, near 22 mills per $1,000 of taxable value; Indian River and Martin counties come in lower.

Additional Considerations: Home insurance is the biggest budget shock for newcomers. Florida averages roughly $7,500–$9,000 per year in premiums — the highest in the nation — and the closer you are to the coast, the worse it gets. Communities built inland along I-95 (Tradition, Riverland, PGA Village Verano) generally see meaningfully lower premiums than beachfront addresses on Hutchinson Island or the Vero Beach barrier island. Flood insurance is separately required in most coastal and lagoon-adjacent zones. Newer master-planned 55+ communities in Port St. Lucie routinely bundle HOA and CDD assessments that combined can range from $400 to over $700 per month, so budget for those separately from taxes and insurance. Assisted living, if it becomes relevant later, averages about $3,200–$4,800 per month across the region — a significant discount versus the Gold Coast just to the south.