Rockhood

Decatur Island, WA Homes for Sale

16 homes for sale in Decatur Island, WA, priced from $79,000 to $2,126,573.

  • 16 for sale
  • $79K–$2.13M price range
Ask Bowerbird about Decatur Island
Decatur Island — home for sale0 Beach Court — home for sale345 Reed Bay Rd — home for sale 16 homes

The market

How Decatur Island is selling.

NWMLS data as of Oct 18, 2026

Months of supply, a buyer's market
16.8

Homes for sale in Decatur Island.

For sale

$2,126,573

1 bed · 1.5 bath · 1,329 sq ft

Undisclosed address

Decatur Island, WA 98221
For sale

$99,500

0 Beach Court

Decatur Island, WA 98221
For sale

$775,000

2 bed · 1 bath · 1,344 sq ft

345 Reed Bay Rd

Decatur Island, WA 98221
For sale

$510,000

5 Lot Fauntleroy Point Rd

Decatur Island, WA 98221
For sale

$525,000

4 Lot Fauntleroy Point Rd

Decatur Island, WA 98221
For sale

$525,000

3 Lot Fauntleroy Point Dr

Decatur Island, WA 98221
For sale

$495,000

1 Lot Thatcher Pass Road

Decatur Island, WA 98221
For sale

$795,000

2 bed · 2 bath · 1,990 sq ft

177 Harmon Ranch Hill Road

Decatur Island, WA 98221
For sale

$989,000

2 bed · 2 bath · 1,290 sq ft

123 South Ridge Road

Decatur Island, WA 98221
For sale

$595,000

1 bed · 1 bath · 739 sq ft

186 South Ridge Road

Decatur Island, WA 98221
For sale

$369,000

0 Decatur Beach Lane

Decatur Island, WA 98221
For sale

$795,000

2 bed · 1 bath · 1,256 sq ft

68 Sylvan Cove West

Decatur Island, WA 98221
For sale

$150,000

0 Davis Beach Road

Decatur Island, WA 98221
For sale

$449,000

3 bed · 3 bath · 3,060 sq ft

641 Decatur Head Drive

Decatur Island, WA 98221
For sale

$79,000

16 Airport Perimeter Way

Decatur Island, WA 98221
For sale

$330,000

0 EC-19 East Cove Road

Decatur Island, WA 98221

Explore Decatur Island.

Neighborhoods

ZIP codes

Questions people ask about Decatur Island.

How many homes are for sale in Decatur Island?
There are 16 homes for sale in Decatur Island, WA right now, updated from the NWMLS feed.
What do homes in Decatur Island cost?
Listings range from $79,000 to $2,126,573, and the median list price is $525,000.

Thinking about Decatur Island?
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.