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SARASOTA COUNTY
Tampa Bay · City guide

Siesta Key, Florida: Homebuying and Investing Guide

A typical Siesta Key house is worth about $1,238,000 today, down 2.4% in a year. Below: the numbers, rules and risks for buyers and investors.

Illustration: Sarasota County scenery near Siesta Key
Illustration

Siesta Key today

Typical house value$1,238,000Zillow single family home value, Sep 2026
Change, past 12 months−2.4%Florida −0.9%
Average home insurance$3,457/yrState average with wind, by county

What this means

The past year cost Siesta Key owners about 2.4% in value, now 18% below the Aug 2022 peak.

$199k$645k$1092k$1539k201620182020202220242026
Siesta Key Florida. Zillow Home Value Index (single family), March and September of each year. Typical house value in Siesta Key: $706,790 in Mar 2016, $1,238,180 in Sep 2026; Florida $204,709 to $396,809.

Rents are area estimates; check comps for the exact house. Sources and method: how these figures are built.

Quick facts

Siesta Keyvs Sarasota Countyvs Florida
Population5,525 (Census survey)
Median home value$985,800139% higher175% higher
Median gross rent$3,50193% higher110% higher
Median household income$115,85439% higher55% higher
Owner occupied homes92.6%+15.9 pts+25.0 pts
Residents 65 and older53.6%+16.1 pts+32.3 pts
Average commute (minutes)3752% higher33% higher
Homes built 2010 or later2%-13.2 pts-12.2 pts
Median property tax paid$6,746117% higher147% higher

Census survey figures are 2020 to 2024 averages; methods.

Living in Siesta Key

Sarasota County barrier island between Roberts Bay and the Gulf, with homes, condos, shops and galleries; platted from 1907.

There is no city hall here: Siesta Key is a Census designated place, and Sarasota County sets the rules.

Known for: Siesta Beach; Crescent Beach; Turtle Beach; Siesta Key Village

Bridges to the mainland opened in 1917 and 1927.

Next to the rest of Sarasota County, homes are pricier than the county median ($985,800 vs $411,800); more homes are seasonal or vacation homes (52% vs 15.1%); Census median rent runs higher ($3,501 vs $1,818 countywide) and more of the housing is in apartment and condo buildings (53.2% vs 20%).

Closest matches on price and rent: Parkland ($983,000, $3,157), Windermere ($987,500, $3,107), Coral Gables ($1,089,900, $2,373).

Growth and housing

The Census does not publish yearly estimates for unincorporated places, so growth here is read from housing age and the county trend. Sarasota County grew 10.6% from 2020 to 2025.

Half the homes are older than 1976. Apartments and condos make up a large share: 53.2% of homes are in buildings of five or more units. Households average 1.87 people.

11.5% of residents moved in from another state in the past year (county 4.7%).

Risks to price in

Risk itemDetail
County average homeowners insurance with wind$3,457 a year
Hurricanes tied to Sarasota County since 2000Milton (2024)
Coastal countycheck flood zone and elevation per address

Insurers will want a four point inspection on most older homes here (66.1% predate 1980). Inspections

Large buildings hold 45.3% of homes here; read the reserve study before buying a condo. Condo financing

Flood, storms and jobs

As an unincorporated area, Siesta Key uses Sarasota County flood rules (CRS class 5, 25% off high risk premiums). Countywide, 19.9% of homes sit in a FEMA high risk zone; the Sarasota County guide has the full flood, storm and jobs picture.

Buying a home in Siesta Key

2026 loan limits (county)Amount
FHA, one unit$547,400
Conforming, one unit$832,750
Median home value here$985,800

Price to income: 8.5x, compared with 4.9x for the county.

  • Conventional: mortgage insurance drops off as equity builds.
  • VA: veterans are 7.4% of adults.
  • Jumbo: many homes here run near or past the $832,750 conforming limit.

Investing in Siesta Key

Long term rentals

Siesta Keyvs Sarasota County
Renter occupied homes7.4%-15.9 pts
Rental vacancy51.9%+45.8 pts
Rent as share of renter income38.5%+3.5 pts

Short term rentals

Vacation demand is real here, with 52% of homes held for seasonal use, and so is the competition.

Short term rental taxesRate
County tourist development tax6%
State sales tax6% plus any county surtax

Rules vary street by street; verify zoning and HOA limits early. State rules

Property types

Housing stockShare
Single family detached27.2%
Buildings with 5+ units53.2%
Manufactured homes0.1%

Nearby

Other Florida markets

Sources

  1. U.S. Census Bureau, American Community Survey 2020 to 2024 5 year estimates. 2020 to 2024.
  2. U.S. Census Bureau, Population Estimates, Vintage 2025. July 1, 2025.
  3. U.S. Census Bureau, Building Permits Survey, 2025 annual. 2025.
  4. FFIEC HMDA Data Browser, originated loans. 2025 and 2024.
  5. LendingTree: 2026 FHA loan limits in Florida by county (HUD figures). 2026.
  6. Florida Realtors: FHFA sets 2026 conforming loan limits. 2026.
  7. Florida Office of Economic and Demographic Research: 2026 local option tourist tax rates. 2026.
  8. Florida Office of Insurance Regulation, July 2026 Insurance Stability Unit report (average homeowners premium with wind, as of March 31, 2026). March 31, 2026.
  9. Freddie Mac Primary Mortgage Market Survey. week of October 22, 2026.
  10. Wikipedia: List of counties in Florida. checked October 2026.
  11. U.S. Census Bureau county adjacency file. 2024.
  12. Wikipedia county article and statewide lists (colleges, teams, airports); Florida Defense Support Task Force installation map. checked October 2026.
  13. Wikipedia article for this place (history, setting, roads). checked October 2026.
  14. Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted. September 2026.
  15. Federal Housing Finance Agency House Price Index (county annual, metro and state quarterly, all transactions). through Q2 2026.
  16. U.S. Census Bureau, Building Permits Survey, January to September 2026 and 2025. September 2026.
  17. FEMA OpenFEMA, NFIP Residential Penetration Rates. as of August 2026.
  18. FEMA OpenFEMA, FIMA NFIP Redacted Claims (2000 to 2026). as of September 2026.
  19. FEMA OpenFEMA, NFIP Community Status Book (Community Rating System class). August 2026.
  20. FEMA OpenFEMA, Disaster Declarations Summaries (2000 to 2026). October 2026.
  21. U.S. Census Bureau, County Business Patterns 2023. 2023.
  22. U.S. Census Bureau, ACS 2020 to 2024, median gross rent by bedrooms (B25031). 2020 to 2024.
  23. Hurricane landfalls: Wikipedia, List of Florida hurricanes (2000 to present). checked October 2026.

Estimates from public data; they change over time. General information, not investment, tax or legal advice, and not a loan offer. Methods and assumptions.

Talk it through with Dane.

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