How many homes are for sale in SeaTac?

There are 62 homes for sale in SeaTac, WA right now, updated from the NWMLS feed.

What do homes in SeaTac cost?

Listings range from $25,000 to $2,400,000, and the median list price is $431,723.

How fast do homes sell in SeaTac?

Over the last 90 days 46 homes sold in SeaTac in a median of 12 days, at a median of $599,975.

SeaTac, WA Homes for Sale

62 homes for sale in SeaTac, WA, priced from $25,000 to $2,400,000.

62 for sale
$25K–$2.4M price range
$600K median sold (90d)
12 days on market

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homes for sale in SeaTac · page 2 of 3

The market

How SeaTac is selling.

NWMLS data as of Sep 24, 2026

Median sold price, last 90 days: $600K
Homes sold, last 90 days: 46
Median days on market: 12
Sale-to-list price: 100%
Months of supply, a seller's market: 3.2
Median price, year over year: +7.6%

Homes for sale in SeaTac.

For sale

$275,000

2 bed · 1 bath

3425 S 176th Street #107

SeaTac, WA 98188

For sale

$495,500

3 bed · 1 bath · 1,190 sq ft

16639 35th Avenue S

SeaTac, WA 98188

For sale

$524,500

3 bed · 2.5 bath · 1,330 sq ft

1108 S 207th Street

SeaTac, WA 98198

For sale

$384,950

2 bed · 2 bath

21055 40th Place #F1

SeaTac, WA 98198

For sale

$25,000

3 bed · 1 bath

3235 S 182nd Street

SeaTac, WA 98188

For sale

$664,900

3 bed · 3 bath · 2,493 sq ft

3841 177th Street

SeaTac, WA 98188

For sale

$150,000

206 XX 13th Avenue S

SeaTac, WA 98198

For sale

$150,000

20437 13th Avenue S

SeaTac, WA 98198

For sale

$550,000

3 bed · 1.5 bath · 1,380 sq ft

20605 12th Place S

SeaTac, WA 98198

For sale

$849,000

5 bed · 3 bath · 2,940 sq ft

19122 34th Place S

SeaTac, WA 98168

For sale

$1,750,000

2857 S 152nd Street

SeaTac, WA 98188

For sale

$650,000

4 bed · 3 bath · 2,920 sq ft

4848 S 170th Street

SeaTac, WA 98188

For sale

$279,900

2 bed · 1.5 bath

3425 S 176th Street #130

SeaTac, WA 98188

For sale

$1,259,000

6 bed · 3.5 bath · 3,470 sq ft

2644 S 146th Street

SeaTac, WA 98168

For sale

$1,300,000

4 bed · 2 bath · 2,030 sq ft

2500 S 208th Street

SeaTac, WA 98198

For sale

$2,149,950

8 bed · 5.5 bath · 4,880 sq ft

3418 S 164th Street

SeaTac, WA 98188

For sale

$259,999

2 bed · 1 bath

3515 S 160th Street #B-5

SeaTac, WA 98188

For sale

$389,888

2 bed · 2 bath

21048 40th Place S #J2

SeaTac, WA 98198

For sale

$599,950

4 bed · 3 bath · 1,850 sq ft

19021 46th Avenue S

SeaTac, WA 98188

For sale

$360,000

2 bed · 1 bath

21230 40th Way S #E

SeaTac, WA 98198

For sale

$490,000

3 bed · 1 bath · 1,200 sq ft

3206 S 221st Street

SeaTac, WA 98198

For sale

$195,000

21211 35th Avenue S

SeaTac, WA 98198

For sale

$52,950

1 bed · 1 bath

3418 S 182nd Street #163

SeaTac, WA 98188

For sale

$524,500

3 bed · 1 bath · 1,380 sq ft

20005 14th Avenue S

SeaTac, WA 98198

Explore SeaTac.

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Questions people ask about SeaTac.

How many homes are for sale in SeaTac?: There are 62 homes for sale in SeaTac, WA right now, updated from the NWMLS feed.
What do homes in SeaTac cost?: Listings range from $25,000 to $2,400,000, and the median list price is $431,723.
How fast do homes sell in SeaTac?: Over the last 90 days 46 homes sold in SeaTac in a median of 12 days, at a median of $599,975.

Thinking about SeaTac?
Talk it through with someone who knows it.

Find your person

Listing information provided by Northwest Multiple Listing Service (NWMLS). Properties displayed may be listed or sold by various participants in the MLS.

SeaTac, WA Homes for Sale

How SeaTac is selling.

Homes for sale in SeaTac.

3425 S 176th Street #107

16639 35th Avenue S

1108 S 207th Street

21055 40th Place #F1

3235 S 182nd Street

3841 177th Street

206 XX 13th Avenue S

20437 13th Avenue S

20605 12th Place S

19122 34th Place S

2857 S 152nd Street

4848 S 170th Street

3425 S 176th Street #130

2644 S 146th Street

2500 S 208th Street

3418 S 164th Street

3515 S 160th Street #B-5

21048 40th Place S #J2

19021 46th Avenue S

21230 40th Way S #E

3206 S 221st Street

21211 35th Avenue S

3418 S 182nd Street #163

20005 14th Avenue S

Explore SeaTac.

Neighborhoods

ZIP codes

Browse by type

Questions people ask about SeaTac.

Thinking about SeaTac?Talk it through with someone who knows it.

Thinking about SeaTac?
Talk it through with someone who knows it.