98040 Real Estate Details

Properties For Sale & Real Estate

Property Search Real Estate Statistics Recently Listed Search by Price Demographics Local Insights

98040 Zip Code Real Estate Statistics

Total Properties
120
Avg. Size in Sq. Ft.
3,625
Avg. Age in Years
0.2
Average Days on Site
82
Minimum Price
$279,950
Maximum Price
$28,000,000
Avg. Price
$3,738,938
Avg. Price per Sq. Ft.
$978
Recently Listed in 98040 Zip Code
$379,950
Northwest Multiple Listing Service IDX Logo
0.40 acre lot$949,875/AcreActive
0 Xx23 91 St Avenue, Mercer Island, WA 98040
MLS #: 2323324
COMPASS
$279,950
Northwest Multiple Listing Service IDX Logo
0.38 acre lot$736,711/AcreActive
0 Xxx 91st Avenue, Mercer Island, WA 98040
MLS #: 2323326
COMPASS
$1,600,000
Northwest Multiple Listing Service IDX Logo
0.36 acre lot$4,444,444/AcreActive
6427 E Mercer Way, Mercer Island, WA 98040
MLS #: 2559421
Real Residential
$2,675,000
Northwest Multiple Listing Service IDX Logo
5bds 2ba3,350sqftActive
5 Lindley Road, Mercer Island, WA 98040
MLS #: 2552195
COMPASS
$3,500,000
Northwest Multiple Listing Service IDX Logo
4bds 2ba1,330sqftActive
8001 West Mercer Street, Mercer Island, WA 98040
MLS #: 2547263
Realogics Sotheby's Int'l Rlty
$28,000,000
Northwest Multiple Listing Service IDX Logo
5bds 6ba8,420sqftActive
Mercer Island, WA
MLS #: 2400769
Realogics Sotheby's Int'l Rlty
$2,695,000
Northwest Multiple Listing Service IDX Logo
4bds 3ba3,414sqftActive
3424 97th Avenue, Mercer Island, WA 98040
MLS #: 2534140
Coldwell Banker Bain
$1,649,995
Northwest Multiple Listing Service IDX Logo
0.43 acre lot$3,837,198/AcrePending
4150 Boulevard Place, Mercer Island, WA 98040
MLS #: 2409845
Real Broker LLC
$998,000
Northwest Multiple Listing Service IDX Logo
0.50 acre lot$1,996,000/AcreActive
9433 Se 54th Street, Mercer Island, WA 98040
MLS #: 2549548
eXp Realty
$750,000
Northwest Multiple Listing Service IDX Logo
0.40 acre lot$1,875,000/AcreActive
8114 W Mercer Way, Mercer Island, WA 98040
MLS #: 2547549
Redfin
$1,695,000
Northwest Multiple Listing Service IDX Logo
0.31 acre lot$5,467,742/AcrePending
4025 86th Avenue, Mercer Island, WA 98040
MLS #: 2448167
John L. Scott, Inc.
$1,695,000
Northwest Multiple Listing Service IDX Logo
2bds 2ba1,440sqftPending
4025 86th Avenue, Mercer Island, WA 98040
MLS #: 2444397
John L. Scott, Inc.

Demographic Information

King County

189

Populations as of 2026

92

Total Labor Force

$70,192

Median Household Income

$30,890

Per Capita Income

49

Median Age

2

Average Household Size

20.6%

High School Graduate

25.9%

Bachelor Degree Or Higher

Population

2026 Estimate (V2026) 189

Age Distribution (Years Old)

0 to 4 5.3%
5 to 17 13.2%
18 to 64 58.7%
65 and Older 22.8%

Gender

Male 49.7%
Female 50.3%

Computer and Internet Use

Households with a computer 47.6%
Households with a broadband Internet subscription 47.6%

Language

English or Second Language, Age 5+ 13.8%
English is First Language, Age 5+ 81%

Veterans

Veterans 2

Housing

Total Housing Units 148
Households 90
Average Household Size 2 people
Owner-Occupied 20.1%
Multi-Family -
Owner-Occupied Median Value $-666,666,666
Median selected monthly owner costs - with a mortgage $-666,666,666
Median selected monthly owner costs - without a mortgage $462
Median Gross Rent -

Year at Residence

1 Year or More 25.9%
Less Than 1 Year 74.1%

Business and Employment

Private non-farm Establishments -
Private non-farm Employment -
Nonemployer Establishments 29
Number of Firms -

Business Production

Value of Shipments -
Wholesale Trade -
Retail Trade -
Retail Sales Per Capita -
Accommodation and Food Services -
The American Community Survey (ACS) is an ongoing survey that provides data every year - giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison Summary read more