$2,598,000

9740 SE 40th St Mercer Island, WA 98040

4 beds
2 full
2,891 sqft
0.2 acres
$899 / sqft
House

Property details

About 9740 SE 40th St

Welcome to a home that doesn’t just check boxes—it sets the standard. Stunning Mid-Century remodel by renowned boutique builder Seascape Homes. Located in desirable Mercerwood, this home blends timeless architecture with high-end modern updates. Vaulted ceilings, floor-to-ceiling stone fireplace + open-concept living/dining. Reimagined kitchen with custom cabinetry flows into great room. ’24-’25 renovation includes new primary suite, expanded baths, new windows, flooring, laundry + reconfigured lower level with 2 beds, 2 baths, office, + family room. Designer lighting, expansive deck, fenced grassy yard + 2-car garage complete the package. Just minutes from I-90, the Shoreclub, top-rated Mercer Island schools, parks, restaurants + retail

Highlights

HeatingForced Air, Other
StatusActive
Size2,891 sqft
BasementYes
Lot size0.1975 Acres
Year built1963
ParkingDriveway, Attached Garage
MLS #2346752
Attached garage2 spaces
FireplaceWood Burning
ViewTerritorial

Virtual tour

Summary

  • MLS Number: 2346752
  • MLS Name: NWMLS
  • Office Name: Realogics Sothebys Intl Rlty
  • Office Phone: (425) 800-0310
  • Listing Agent: Michele Schuler

IDX Listings courtesy of Northwest Multiple Listing Service as distributed by MLS GRID.

All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS.

IDX The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Northwest Multiple Listing Service IDX. Real estate listings held by other brokerage firms are marked with the green "three trees" logo and includes the name of the listing broker(s). Copyright © 2025 Northwest MLS. All rights reserved.

DMCA Notice

Disclaimer: Information contained in this listing has not been verified by Rocket Homes Real Estate, LLC and should be verified by the buyer. All information deemed reliable but not guaranteed and should be independently verified through personal inspection by and/or with the appropriate professionals. All properties are subject to prior sale, change or withdrawal. Neither broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The information on this web site is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Days on site is calculated from the listing date of the current listing and includes the sum of market time from prior listings for the same property uninterrupted by a sale or more than 60 days off-market. Time off market, including time when a sale is pending, temporarily off market, etc. is not included. NorthwestMLS
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 4/12/2025, 2:17:49 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

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view of front of home featuring a chimney, a garage, concrete driveway, a front lawn, and a shingled roof

$2,598,000

9740 SE 40th St

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Price information

Property sales

DateEventPrice
May 26, 2016
Home Sold
$960,800

Tax history

YearAssessmentProperty Tax
2022$1,526,000$9,371
2021$1,141,000$8,413
2020$1,008,000$8,079
2018$953,000$7,171
2017$860,000$7,469

History based on county public records data.

Nearby schools

9

Northwood Elementary School

Public District PK-5

0.6 mi

4030 86th Ave SE

9

West Mercer Elementary School

Public District KG-5

1.0 mi

4141 81st Ave SE

8

Enatai Elementary School

Public District KG-5

1.1 mi

10700 SE 25th St

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $99,867. The most common annual income of people living in Mercer Island, WA is between $35k-100k. The majority of families are single, no kids. Most residents in this area have post secondary degree education.

How much money do the neighbors make?

11%
<35k
39%
35k-100k
25%
100k-200k
25%
200k+

What level of education do the neighbors have?

High School Diploma
Post Secondary Degree
Masters Degree
Doctorate

What types of families live nearby?

44%
Single, No Kids
2%
Single, with Kids
35%
Married, No Kids
19%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

11%
<11 yrs old
8%
12-17 yrs old
5%
18-34 yrs old
32%
35-64 yrs old
44%
65+ yrs old

What do the neighbors do for fun?

  • PGA/LPGAPGA/LPGA
  • Skiing/snowboardingSkiing/snowboarding
  • Men's TennisMen's Tennis

Where do the neighbors shop?

  • Chico'sChico's
  • Stein MartStein Mart
  • NordstromNordstrom

Where do the neighbors go to eat?

  • Bonefish GrillBonefish Grill
  • Cracker BarrelCracker Barrel
  • California Pizza KitchenCalifornia Pizza Kitchen

What do the neighbors drive?

  • CadillacCadillac
  • LincolnLincoln
  • BuickBuick

What do the neighbors listen to?

  • ClassicalClassical
  • Soft Adult ContemporarySoft Adult Contemporary
  • Talk/PersonalityTalk/Personality
All data provided by Home Junction and Claritas

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Frequently asked questions

About 9740 SE 40th St

This home is located at 9740 SE 40th St in Mercer Island, WA and zip code 98040 in the Mercerwood neighborhood. This 2,891 square foot home, which was built in 1963, sits on a 0.20 acre lot. Features: 4 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since April 4, 2025 and is currently priced at $2,598,000.

In March 2025, from all listings sold in Mercer Island, WA there were more than 8 sold above asking price, over 10 sold below and more than 2 were sold right at the asked price. The number of homes for sale in Mercer Island, WA increased by 50% between February and March 2025. Listings spent 40 days on the market in March 2025, and had a median list price of $2,363,333 during the same period.

From Rocket Homes Real Estate and based on county public records data.

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