County market report · FIPS 53029
Island County, WA
Oak Harbor, WA · Population 86,014 (Census V2020 est.)
Typical value
$634,229
Sep 2026
1M
+0.0%
3M
-0.1%
12M
+0.5%
5Y
+7.7%
10Y
+84.3%
From peak
-2.8%
Peak $652,517 · Jun 2022
Rank US / state
2297 / 13
by 12M change
Zillow Home Value Index
Source: Zillow Home Value Index (ZHVI), all homes, smoothed & seasonally adjusted · data through Sep 2026.
Inflection signal
Price-OnlyNo active signal this month.
Inventory, sales & days on market — Phase 2
Supply and demand confirmation is not yet available.
Yearly values (December)
| Year | ZHVI (Dec) | YoY change |
|---|---|---|
| 2025 | $635,522 | +0.1% |
| 2024 | $635,049 | +3.6% |
| 2023 | $612,836 | -0.4% |
| 2022 | $615,083 | +3.4% |
| 2021 | $594,656 | +19.8% |
| 2020 | $496,212 | +14.9% |
| 2019 | $431,758 | +5.0% |
| 2018 | $411,196 | +7.6% |
| 2017 | $382,138 | +8.7% |
| 2016 | $351,496 | +11.6% |
| 2015 | $315,040 | +9.6% |
| 2014 | $287,344 | +4.7% |
| 2013 | $274,371 | +4.9% |
| 2012 | $261,448 | +1.7% |
| 2011 | $256,989 | -4.9% |
| 2010 | $270,223 | -4.8% |
| 2009 | $283,767 | -9.5% |
| 2008 | $313,680 | -7.1% |
| 2007 | $337,583 | +4.1% |
| 2006 | $324,278 | — |