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Condos in Mercer Island, WA

October 12, 2025 — There are currently 9 condos for sale in Mercer Island WA. The condos for sale listed below have been grouped by complex. Custom listing searches can be done on the condo listings page. (There are 2 listings that have not been grouped by complex.)
Contact Rob Condiotty to get specific information about any condo in Mercer Island.

Newest Condos Listed For Sale in Mercer Island, WA

All (9) →
OPEN Sun 2pm-4pm
Landmark Plaza
#513
For Sale 3 Days Online
$620,000 2 BR 1.75 BA 999 SQFT
Listing courtesy NWMLS NWMLS #2443400. Brian James Slete, Redfin
Island Habitat
#21A
For Sale 10 Days Online
$335,000 1 BA 457 SQFT
Listing courtesy NWMLS NWMLS #2439699. Curtis Brown, Windermere Real Estate/East
OPEN Sun 11am-1pm
Islandian
#201
For Sale 10 Days Online
$525,000 2 BR 1 BA 850 SQFT
Listing courtesy NWMLS NWMLS #2440368. John A. Kritsonis, Windermere Real Estate/East
Condos in Mercer Island - Grouped By Complex
7800 Plaza is a 5-story condominium complex with 27 units built in 2009 in Mercer Island, WA.
7800 Plaza
#503
For Sale 30 Days Online
$2,175,000 2 BR 1.75 BA 2,126 SQFT
Listing courtesy NWMLS NWMLS #2429800. Lori Bauermeister, John L. Scott, Inc.
Landmark Plaza is a 3-story condominium complex with 35 units built in 1981 in Mercer Island, WA.
Landmark Plaza
#401
For Sale 38 Days Online
$995,000 2 BR 2.25 BA 1,797 SQFT
Listing courtesy NWMLS NWMLS #2429170. Chris Wang, Keller Williams Rlty Bellevue
OPEN Sun 2pm-4pm
Landmark Plaza
#513
For Sale 3 Days Online
$620,000 2 BR 1.75 BA 999 SQFT
Listing courtesy NWMLS NWMLS #2443400. Brian James Slete, Redfin
The Devington is a 5-story condominium complex with 36 units built in 1979 in Mercer Island, WA.
Devington
#501
For Sale 88 Days Online
$650,000 2 BR 2 BA 1,124 SQFT
Listing courtesy NWMLS NWMLS #2407818. Justin Cao, Kelly Right RE of Seattle LLC
The Islandian is a 3-story condominium complex with 21 units built in 1979 in Mercer Island, WA.
Islandian
#107
For Sale 24 Days Online
$485,000 2 BR 1 BA 866 SQFT
Listing courtesy NWMLS NWMLS #2432972. Gerald K. Chew, Coldwell Banker Bain
OPEN Sun 11am-1pm
Islandian
#201
For Sale 10 Days Online
$525,000 2 BR 1 BA 850 SQFT
Listing courtesy NWMLS NWMLS #2440368. John A. Kritsonis, Windermere Real Estate/East
Islandian
#204
For Sale 16 Days Online
$459,000 1 BR 1 BA 719 SQFT
Listing courtesy NWMLS NWMLS #2438631. Dieter O. Kaetel, John L. Scott, Inc.
Additional Condos in Mercer Island WA
Island Habitat
#21A
For Sale 10 Days Online
$335,000 1 BA 457 SQFT
Listing courtesy NWMLS NWMLS #2439699. Curtis Brown, Windermere Real Estate/East
Ridgewood
#D102
For Sale 51 Days Online
$535,000 2 BR 1.5 BA 940 SQFT
Listing courtesy NWMLS NWMLS #2424788. Scott Whittlesey, Windermere Real Estate/East

Groupings of listings occur based on information provided in each listing and by users like you, the accuracy of which has not been verified by Landcast.