Summerland Key, FL housing market

No closed-sale series reaches Summerland Key, FL, so its price picture comes from Zillow's home value index, which models the entire housing stock rather than only the homes that changed hands: $1.09M in Jun 2026, essentially flat year over year. The twelve months through Jun 2026 averaged $1.07M, easing from $1.11M across the twelve months before that. That puts values 5.7% below the strongest twelve-month stretch on record here, which ended in Oct 2024 at $1.14M.

This page tracks one monthly housing series for Summerland Key, FL — ZHVI home value — sourced from Zillow ZHVI, running from Aug 2016 through Jun 2026. Chart it below, switch between levels and year-over-year change, or add nearby Florida markets to compare side by side.