New construction for Sale in SeaTac, WA
5 homes for sale in SeaTac, WA, priced from $1,149,900 to $1,979,950.
- 5 for sale
- $1.15M–$1.98M price range
5 homes The market
How SeaTac is selling.
NWMLS data as of Nov 14, 2026
- Median sold price, last 90 days
- $518K
- Homes sold, last 90 days
- 44
- Median days active
- 23
- Sale-to-list price
- 95.9%
- Months of supply, a seller's market
- 3.5
- Median price, year over year
- +1.0%
New construction in SeaTac.
Explore SeaTac.
Questions people ask about SeaTac.
- How many homes are for sale in SeaTac?
- There are 5 homes for sale in SeaTac, WA right now, updated from the NWMLS feed.
- What do homes in SeaTac cost?
- Listings range from $1,149,900 to $1,979,950, and the median list price is $1,350,000.
- How fast do homes sell in SeaTac?
- Over the last 90 days 44 homes sold in SeaTac in a median of 23 days, at a median of $517,500.
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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.