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5 Beds
0 Baths
4,770 sqft

$3,495,000

3745 88th Ave SE , Mercer Island WA, 98040

Price per sqft$732.70
Built in2015
Property size4,770 sqft
Property typeOther

Overview

Active

Listed Jun 13, 2026

Updated 44h ago

Built by renowned MN Custom Homes, this exceptional Mercer Island residence offers a sought-after floor plan with four bedrooms and laundry on the upper level. The spacious primary suite features a luxurious five-piece bath, while the open chef's kitchen and great room create inviting spaces for daily living and entertaining. The versatile lower level provides flexibility for guests, movie nights, recreation, fitness, a home office, or even a pop-up school classroom. The backyard is a private oasis inspired by the nearby Bellevue Botanical Garden. A stunning collection of Japanese maples and thoughtfully curated landscaping provide year-round beauty, seasonal color, and tranquil gathering spaces. Children will delight in discovering secret garden moments and imaginative play spaces, while adults will appreciate the peaceful connection to nature. A highly attentive owner has made meaningful enhancements, including custom closet systems, a dedicated dog run, and the exceptionally designed backyard retreat. Just blocks from schools, parks, pool, tennis, library, and minutes to downtown Mercer Island and Seattle.

$23,252/mo

Est. mortgage payment based on a $3,495,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
2536138
Available since
June 13, 2026

Interior Features

Bedrooms
5
Bathrooms
0
Fireplace
Yes
Cooling
Yes
Basement
Yes

Exterior Features

Lot Size
0.25 Acres

Other Property Details

Taxes
$19,945
Tax Frequency
Annually

 Courtesy of Diane Tien | Realogics Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 10/12/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

©2026 DASH - Sotheby's International Realty (SIR). All rights reserved. 

Data last updated 4:30 PM UTC, 10/12/2026

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