Under $500K for Sale in Mercer Island, WA
7 homes for sale in Mercer Island, WA, priced from $279,950 to $399,950.
- 7 for sale
- $280K–$400K price range
7 homes The market
How Mercer Island is selling.
NWMLS data as of Sep 25, 2026
- Median sold price, last 90 days
- $2.33M
- Homes sold, last 90 days
- 60
- Median days on market
- 10
- Sale-to-list price
- 98.2%
- Months of supply, a balanced market
- 4.2
- Median price, year over year
- +1.0%
Under $500K in Mercer Island.
Questions people ask about Mercer Island.
- How many homes are for sale in Mercer Island?
- There are 7 homes for sale in Mercer Island, WA right now, updated from the NWMLS feed.
- What do homes in Mercer Island cost?
- Listings range from $279,950 to $399,950, and the median list price is $379,950.
- How fast do homes sell in Mercer Island?
- Over the last 90 days 60 homes sold in Mercer Island in a median of 10 days, at a median of $2,334,444.
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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.