Rock Island, WA Homes for Sale
12 homes for sale in Rock Island, WA, priced from $249,900 to $4,995,000.
- 12 for sale
- $250K–$5M price range
- $494K median sold (90d)
- 91 days on market
12 homes The market
How Rock Island is selling.
NWMLS data as of Sep 24, 2026
- Median sold price, last 90 days
- $494K
- Homes sold, last 90 days
- 5
- Median days on market
- 91
- Sale-to-list price
- 95.4%
- Months of supply, a balanced market
- 5.2
- Median price, year over year
- −2.1%
Homes for sale in Rock Island.
Explore Rock Island.
Questions people ask about Rock Island.
- How many homes are for sale in Rock Island?
- There are 12 homes for sale in Rock Island, WA right now, updated from the NWMLS feed.
- What do homes in Rock Island cost?
- Listings range from $249,900 to $4,995,000, and the median list price is $489,900.
- How fast do homes sell in Rock Island?
- Over the last 90 days 5 homes sold in Rock Island in a median of 91 days, at a median of $494,000.
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Listing information provided by Northwest Multiple Listing Service (NWMLS). Properties displayed may be listed or sold by various participants in the MLS.