📍 Dayton, WA · Zillow ZHVI · July 2026

Average Home Price in
Dayton, WA

Columbia County County

Median Home Value
$246,467
↑ 0.5% year-over-year
vs. National Median
$410,000
Dayton is 40% below
Est. Monthly Payment
$1,285/mo
20% down · 6.8% rate
Income Needed
$65K
gross annual (30% rule)
Median Home Value
$246,467
↑ 0.5% year-over-year

Down Payment (20%)$49,293
Monthly P&I$1,285/mo
With Taxes & Ins.~$1,632/mo
Income Needed$65,280/yr
Data SourceZillow ZHVI
Market Overview

Home Prices in Dayton, WA

The median home value in Dayton, WA is $246,467 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 0.5% compared to a year ago and up 3.2% from two years prior.

Compared to the U.S. national median of $410,000, homes in Dayton are priced40% below average.

Over the past five years, Dayton home values have risen by approximately24.8%, reflecting strong long-term appreciation in this market.

City Comparison

Dayton vs. National Median

🏠 Dayton
$246,467
National Median
$410,000

At $246,467, homes in Dayton cost 40% below the national median of $410,000. This makes Dayton a relatively affordable market for buyers seeking value.

Affordability

What Does It Cost to Buy in Dayton?

20% Down Payment
$49,293
on $246,467
Monthly P&I
$1,285/mo
30-yr @ 6.8%
Total Monthly Est.
~$1,632/mo
incl. taxes & insurance
Income Needed
$65,280
gross annual (30% rule)
10% Down Option
$24,647
+ PMI applies
Loan Amount (20% dn)
$197,174
at current rates

Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.

FAQ

Frequently Asked Questions

What is the average home price in Dayton, WA?
The median home value in Dayton is $246,467 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 0.5% year-over-year.
How much have home prices changed in Dayton?
Over the past year, home values in Dayton have increased by 0.5%. Over five years, prices have risen approximately 24.8%.
How much do I need to earn to buy a home in Dayton?
To comfortably afford the median home price of $246,467 with a 20% down payment ($49,293) at today's rates (6.8%), you'd need a gross annual income of approximately $65,280. This assumes keeping total housing costs at or below 30% of gross income.
How does Dayton compare to the national average home price?
The national median home value is approximately $410,000. At $246,467, homes in Dayton are 40% below the national average.