Siesta Key, FL housing market: September 2026
What's happening in the Siesta Key market right now.
Buyer's or seller's market?
Siesta Key, FL leans toward a buyer's market: homes in Sarasota County take a median of 93 days to sell, and the number for sale is −17.3% on a year ago. Buyers have room to negotiate; sellers should price carefully.
12-month outlook
−3% to +4.5% for the typical Siesta Key home value over the next 12 months.
A projection from past prices (the trend of the last 3 and 12 months, damped), not a prediction or advice. Local conditions can move faster than any trend.
Sources: Zillow Home Value Index, September 2026 · Zillow Observed Rent Index, September 2026 · Realtor.com county data, September 2026. Listing figures are for Sarasota County as a whole.
Siesta Key market — questions answered
What is the typical home value in Siesta Key, FL?
$828,780 as of September 2026, −0.7% on a year earlier (Zillow Home Value Index).
Are home prices going up in Siesta Key, FL?
No — the typical home value changed −0.7% over the year to September 2026 and +4.9% over five years.
Is Siesta Key, FL a buyer's or seller's market?
It leans toward buyers: the median home in Sarasota County sells in 93 days (Realtor.com, September 2026).
How much is rent in Siesta Key, FL?
The typical rent is $6,661 a month as of September 2026 (Zillow Observed Rent Index).
How many homes are for sale in Siesta Key, FL?
3,865 homes were listed for sale across Sarasota County in September 2026 (Realtor.com).
Who are the best real estate agents in Siesta Key, FL?
Homegrity lists 17 licensed agents in Siesta Key, each license verified against the state register. Placement is never bought. See them at /real-estate-agents/siesta-key.