Under $500K for Sale in SeaTac, WA
38 homes for sale in SeaTac, WA, priced from $14,900 to $490,000.
- 38 for sale
- $15K–$490K price range
38 homes The market
How SeaTac is selling.
NWMLS data as of Oct 18, 2026
- Median sold price, last 90 days
- $546K
- Homes sold, last 90 days
- 48
- Median days active
- 20
- Sale-to-list price
- 97.2%
- Months of supply, a seller's market
- 3.6
- Median price, year over year
- +5.3%
Under $500K in SeaTac.
Explore SeaTac.
Questions people ask about SeaTac.
- How many homes are for sale in SeaTac?
- There are 38 homes for sale in SeaTac, WA right now, updated from the NWMLS feed.
- What do homes in SeaTac cost?
- Listings range from $14,900 to $490,000, and the median list price is $154,000.
- How fast do homes sell in SeaTac?
- Over the last 90 days 48 homes sold in SeaTac in a median of 20 days, at a median of $546,250.
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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.