Island County housing market

476 homes for sale in Island County, Washington · median asking $775,000

Median asking
$775,000
Median $/sq ft
$379
Median days listed
70
New this week
24

What is on the market, by asking price

Under $750K
229 48%
$750K-$1M
108 23%
$1M-$1.5M
81 17%
$1.5M+
58 12%

Cities in Island County

7

ZIP codes in Island County

7
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7 covered areas have no matching boundary here and are not shaded. They are all in the table view.

What this does and does not say

  • Coverage is the areas EuKreate tracks, so this is not the whole of Island County.
  • Active asking prices only, not sold prices and not an appraisal. Check official sources before acting.
  • Whether a home is under contract is not in the data we receive, so no pending count is shown.
  • An area needs at least 8 active listings before a median is shown, because a median of four is a number rather than a market.
  • Measured September 20, 2026 and recalculated daily.