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Welcome to Mercer Island!

April 1, 2026 — There are 48 homes for sale in Mercer Island, WA today. This includes 41 houses and 7 condos. 5 of these are new homes.

There are 3.04 months of residential housing supply. This indicates a fairly balanced market.

Homes for Sale in Mercer Island, WA

All (41)
There are 41 houses for sale in Mercer Island today. The median asking price is $4,150,000, median size 4,310 SQFT which is $963 / SQFT.
OPEN Wed 11am-1pm & Sat 1pm-3pm
For Sale Listed Yesterday
$4,500,000 4 BR 3.5 BA 4,310 SQFT
Listing courtesy NWMLS NWMLS #2496399. Michele Schuler, Real Residential
For Sale Listed Yesterday
$16,500,000 5 BR 4.75 BA 6,510 SQFT
Listing courtesy NWMLS NWMLS #2499568. Tere Foster, COMPASS
For Sale 5 Days Online
$24,000,000 6 BR 5.5 BA 10,348 SQFT
Listing courtesy NWMLS NWMLS #2498514. Kathi Green, Windermere Real Estate/East
OPEN Sat 12pm-2pm
Landmark Plaza
#203
For Sale Listed Yesterday
$520,000 2 BR 1 BA 1,029 SQFT
Listing courtesy NWMLS NWMLS #2500443. Erin M. Ewing, Windermere Mercer Island
OPEN Wed 10:30am-12pm & Sat 11:30am-1:30pm
Ridgewood
#C301
For Sale Listed Yesterday
$798,000 3 BR 1.75 BA 1,476 SQFT
Listing courtesy NWMLS NWMLS #2496814. Mike Moghaddas, COMPASS
Ridgewood at Island
#C203
For Sale 9 Days Online
$418,000 1 BR 1 BA 656 SQFT
Listing courtesy NWMLS NWMLS #2495739. Ann Shen, RSVP Brokers ERA
RKK Construction
For Sale 8 Days Online
$4,150,000 5 BR 4 BA 3,936 SQFT
Listing courtesy NWMLS NWMLS #2496908. Lori Holden Scott, John L. Scott, Inc.
William Buchan Homes
For Sale 27 Days Online
$5,500,000 5 BR 4.75 BA 5,130 SQFT
Listing courtesy NWMLS NWMLS #2488663. Susan T. Jones, Windermere Real Estate/East
Hillmans Cd Seashore
Bel Aire Highlands LLC
For Sale 37 Days Online
$5,598,000 5 BR 4.75 BA 5,450 SQFT
Listing courtesy NWMLS NWMLS #2482449. Grace Yu, The Agency Seattle/Eastside

Residential Prices in Mercer Island, WA

Includes houses, townhomes and condos.

Number of Homes Sales Closed in Mercer Island, WA

Including houses, townhomes and condos.
Homes closed March 2026: 22 10 from March 2025 (20).

Single Family Home Prices in Mercer Island, WA

Median price of closed SF house sales.

Single Family $/SQFT in Mercer Island, WA

Median $/SQFT of closed SF house sales.

Condo Prices in Mercer Island, WA

Median price of closed condos sales

Condo $/sqft in Mercer Island, WA

Median $/sqft of closed condos sales
Today's Market at a Glance
April 1, 2026
Active
41 Houses 7 Condos 10 Parcels
For Sale Stats
$4,150,000
4,310 sqft
$963/sqft
Median values from the 41 single family homes for sale in Mercer Island WA.
Closing Stats
$2,431,913
3,270 sqft
$743/sqft
Median values for the 77 single family Mercer Island homes closed in the last 6 months.
Plus
5
New Homes
10% of the residential market
3.04
Months of Supply
This indicates a fairly balanced market.
  • Median Sales Price For Homes Closed March 2026: $2,250,000 10% from March 2025 ($2,500,000).
  • Homes closed March 2026: 22 10 from March 2025 (20).
  • $2,431,913 was the median sale price of single family houses closed in the last 6 months.
  • 3,270 SQFT was the median size of single family houses closed in the last 6 months.
  • $743/SQFT was the median price per square foot for single family homes closed in the last 6 months.
    Closed house price and size is computed by median 77 single family Mercer Island homes closed in the last six months.
  • 21 residential closings have occurred in the last thirty days.
    Houses (17) · Condos (4)

Mercer Island, WA Real Estate Agent

Have specific questions and want help from a friendly area expect? Contact Rob today!

John L. Scott
Phone...

I'm interested in seeing and potentially buying in Mercer Island, now what?

It's time to talk to a real estate agent about the properties you're most interested in. We recommend you contact Rob Condiotty, the Landcast team member covering Mercer Island, WA.

Are there more homes for sale in Mercer Island than shown on this page?

All MLS listed homes for sale in Mercer Island, WA are on WicklundRE.com.

We sometimes know of off-market homes or new homes being built by home builders that aren't currently listed, to help find these unlisted homes for sale in Mercer Island, we recommend you contact Rob Condiotty.

Where does WicklundRE.com get information about Mercer Island?

Information about the listed homes for sale in Mercer Island generally comes from the MLS. Information about neighborhoods in Mercer Island, condos in Mercer Island, and new homes in Mercer Island, comes from the MLS, our research staff, public data, area home builders and from contributions from our users.