- 3 bd
- 1 ba
- 1,030 sqft

The average Montesano, WA home value is $390,263, up 0.1% over the past year. (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: $390,263
1-Year Value Change: +0.1%
(Data through August 31, 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 Montesano, WA is $390,263 as of August 2026. This represents a 0.3% decrease compared to last month and a 0.1% increase year-over-year.
Home values in Montesano, WA have decreased by 0.3% month-over-month and 0.1% year-over-year.
The median home value in Montesano, WA ($390,263) compares to: Grays Harbor County ($321,765), Washington ($591,879), and the U.S. national median ($368,697).