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Homes for Sale in Foster, Tukwila, WA

4 homes for sale in Foster, Tukwila, WA, priced from $399,999 to $1,200,000.

  • 4 for sale
  • $400K–$1.2M price range
Ask Bowerbird about Foster
11801 40th Pl S — home for sale13633 42nd Avenue S — home for sale12623 42nd Avenue S — home for sale 4 homes

The market

How Foster is selling.

NWMLS data as of Nov 2, 2026

Months of supply, a seller's market
3.2

Homes in Foster.

For sale

$399,999

1 bed · 1 bath · 920 sq ft

11801 40th Pl S

Tukwila, WA 98168
For sale

$600,950

3 bed · 2 bath · 1,780 sq ft

13633 42nd Avenue S

Tukwila, WA 98168
For sale

$1,200,000

5 bed · 3 bath · 2,780 sq ft

12623 42nd Avenue S

Tukwila, WA 98178
For sale

$650,000

3 bed · 2 bath · 2,210 sq ft

4049 S 128th Street

Tukwila, WA 98168

Explore Foster.

ZIP codes

Questions people ask about Foster.

How many homes are for sale in Foster?
There are 4 homes for sale in Foster, Tukwila, WA right now, updated from the NWMLS feed.
What do homes in Foster cost?
Listings range from $399,999 to $1,200,000, and the median list price is $650,000.

Thinking about Foster?
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.