What are current home values in Benton County, WA?

The median home value in Benton County, WA is $448,538 as of August 2026. This represents a 0.1% decrease compared to last month and a 0.4% increase year-over-year.

How do home values in Benton County, WA compare to Washington and the national average?

The median home value in Benton County, WA ($448,538) compares to Washington ($591,879) and the U.S. national median ($368,697).

What are the top cities in Benton County, WA by home value?

The cities with the highest median home values in Benton County, WA include: West Richland ($498,519), Richland ($470,359), Kennewick ($435,176), Benton City ($432,268), Prosser ($422,333). These cities represent the most expensive areas within the county.

Benton County, WA Housing Market

$448,538

0.4% 1-yr

The average Benton County, WA home value is $448,538, up 0.4% over the past year, and homes go to pending in around 27 days. (Updated on 8/31/2026)

What is the Zillow Home Values Index?

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.

Learn more about the Zillow Home Value Index

Benton County Key Takeaways

Typical Home Values: $448,538

1-Year Value Change: +0.4%

(Data through August 31, 2026)

Benton County Housing Market Overview

1-Year Market Forecast: --

For Sale Inventory: 937 (August 31, 2026)

New Listings: 292 (August 31, 2026)

Median Sale to List Ratio: 1.000 (July 31, 2026)

Median Sale Price: $439,967 (July 31, 2026)

Median List Price: $499,167 (August 31, 2026)

Percent of Sales Over List Price: 22.5% (July 31, 2026)

Percent of Sales Under List Price: 42.7% (July 31, 2026)

Median Days to Pending: 27 (August 31, 2026)

(Metric availability is based on market coverage and data, housing data available for download in the Housing Data page)

How does this data help me?
Zillow's metrics provide valuable market data by tracking market changes in different locations and housing types.

Cities in Benton County

NameMedian ZHVI
Benton City$431,958
West Richland$494,635
Richland$466,478
Prosser$419,707
Grandview$336,233
Kennewick$431,000
Sunnyside$320,990
Plymouth--
Paterson--

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Benton County Homes for Sale

$1,248,000

3 bd2.25 ba2,100 sqft

View Benton County listings

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Benton County Rental Market Trends

Average Rent: $1,709 (August 31, 2026)

National Average Rent: $1,948 (August 31, 2026)

Month-Over-Month Change: -0.1% (August 31, 2026)

Year-Over-Year Change: 0.3% (August 31, 2026)

How does this data help me?
The Zillow Observed Rent Index (ZORI) measures changes in asking rents over time, controlling for changes in the quality of the available rental inventory.