- 3 bd
- 3 ba
- 2,030 sqft

The average Sammamish, WA home value is $1,489,177, down 5.6% over the past year, and homes go to pending in around 53 days. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $1,489,177
1-Year Value Change: -5.6%
(Data through September 30, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Sammamish, WA is $1,489,177 as of September 2026. This represents a 0.5% decrease compared to last month and a 5.6% decrease year-over-year.
Home values in Sammamish, WA have decreased by 0.5% month-over-month and 5.6% year-over-year.
The median home value in Sammamish, WA ($1,489,177) compares to: King County ($824,870), Washington ($587,533), and the U.S. national median ($366,157).