15 Homes

Recently sold homes in Mercer Island, WA under $400,000

In the last 30 days, Mercer Island home prices were down 4.3% compared to last year. The median price of a home was $2,200,000. View Mercer Island Market Insights

1 / 17
Sold Oct 07, 2025
Mercer Island
  • 0 beds
  • 1 bath
  • 457 sqft
$315,000
Last List Price
1 / 23
Sold Aug 08, 2024
Mercer Island
  • 0 beds
  • 1 bath
  • 455 sqft
$360,000
Last List Price
1 / 35
Sold Jan 08, 2024
Mercer Island
  • 0 beds
  • 1 bath
  • 457 sqft
$349,000
Last List Price
1 / 23
Sold Sep 15, 2023
Mercer Island
  • 0 beds
  • 1 bath
  • 457 sqft
$349,000
Last List Price
1 / 27
Sold Aug 21, 2023
Mercer Island
  • 1 bed
  • 1 bath
  • 672 sqft
$395,000
Last List Price
1 / 19
Sold Sep 09, 2020
Mercer Island
  • 1 bed
  • 1 bath
  • 646 sqft
$365,000
Last List Price
1 / 14
Sold Aug 07, 2020
Mercer Island
  • 1 bed
  • 1 bath
  • 645 sqft
$365,000
Last List Price
1 / 15
Sold May 06, 2020
Mercer Island
  • 1 bed
  • 1 bath
  • 715 sqft
$350,000
Last List Price
1 / 13
Sold Mar 26, 2020
Mercer Island
  • 2 beds
  • 1 bath
  • 965 sqft
$389,950
Last List Price
1 / 14
Sold Mar 18, 2020
Mercer Island
  • 1 bed
  • 1 bath
  • 715 sqft
$350,000
Last List Price
1 / 25
Sold Dec 18, 2019
Mercer Island
  • 2 beds
  • 1 bath
  • 965 sqft
$399,800
Last List Price
1 / 24
Sold Dec 06, 2019
Mercer Island
  • 1 bed
  • 1 bath
  • 677 sqft
$397,500
Last List Price
1 / 1
Sold Jul 29, 2016
Mercer Island
  • 1 bed
  • 1 bath
  • 674 sqft
$322,000
Last List Price
1 / 17
Sold Apr 03, 2015
Mercer Island
  • 1 bed
  • 1 bath
  • 682 sqft
$230,000
Last List Price
1 / 15
Sold Jul 31, 2014
Mercer Island
  • 1 bed
  • 1 bath
  • 715 sqft
$169,000
Last List Price
Viewing 1-15 of 15 homes

Frequently Asked Questions

What is the median home sale price in Mercer Island, WA?
In the last 30 days, the median home sale price in Mercer Island was $2,200,000, down 4.3% compared to the same period last year. The "median" price is the middle price - half of the homes here were sold for less, the other half for more.
How many homes are for sale in Mercer Island, WA?
There were 61 homes for sale in Mercer Island as of October 18, 2025. There were 18 new listings within the last 30 days as well. The more homes on the market, the more choices buyers have.
How up-to-date are Orchard's new listings in Mercer Island, WA?
The new homes and houses for sale on Orchard's listings pages are updated hundreds of times each day, with listings in Mercer Island last seen updated at . New listings can appear every day, but many listings first appear on the market mid-week.
How much competition is there to buy a home in Mercer Island, WA?
In the last 30 days, the median number of days a home in Mercer Island remained on the market (DOM) was 9. In areas with a low DOM, homes are sold quickly and the competition is fierce; in areas with higher DOMs, you may have more options and more time to make an offer.