David Devine

3745 88th Avenue Se

Mercer Island, WA
$ 3,799,000 Beds 5 Baths 4.5 Sq 4,819
Monthly Estimate* How much can I afford?

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. Delight in discovering secret garden moments and imaginative play spaces, and 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.

Active

  • Price
  • $ 3,799,000
  • City
  • Mercer Island
  • Bedrooms
  • 5
  • Full Bathrooms
  • 4
  • County
  • KING
  • Half Bathrooms
  • 1
  • Area
  • Mercer Island
  • Lot Size
  • 0.2479 Acres
  • Zip
  • 98040
  • Sqr Footage
  • 4,819
  • Year Built
  • 2015
  • Taxes
  • $ 19945
  • Style
  • Modern
  • MLS#
  • 2536138
Listed By: Realogics Sotheby's Int'l Rlty and NWMLS
Data Source: Northwest Multiple Listing Service (NWMLS)

Features

General

Living Area 4819
Sewer Sewer Connected
Heating 90%+ High Efficiency
Cooling Central Air
Possession Closing
Roof Composition,Metal
Appliances Dishwasher,Disposal,Double Oven,Dryer,Microwave,Refrigerator,See Remarks,Stove(s)/Range(s),Trash Compactor,Washer
Architectural Style Modern
Security Features Fully Fenced,Security System
Year Built 2015
View Territorial
Topography Level
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Building Name MADRONA CREST ADD
County King
New Construction No
Property Type Residential
HOA No
Attached Garage Yes
Subdivision Name Madrona Crest
Facing Direction Northwest
Garage Y/N Yes
Full Baths 4
Special Listing Conditions None
Status Active
Directions From Island Crest Way,turn left onto 40th. Left on 88th on the left side.From Island Crest Way,turn left onto 40th. Left on 88th on the left side.
High School Mercer Isl High
City Mercer Island
Entry Location Main
Senior Community Y/N No
High School District Mercer Island
MLS Area 510 - Mercer Island
Lot Size Units Square Feet
Lot Size Square Feet 10800
Carport Y/N No
Listing Terms Cash,Conventional
Elementary School Northwood Elem
Land Lease Y/N No
Tax Annual Amount 19945.23
Middle/Junior High School Islander Mid
Property Condition Very Good
Public Remarks 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 lu
Structure Type House
Building Area Units Square Feet
Builder Name MN
Standard Status Active
Water Company Mercer Island
Property Style 18 - 2 Stories w/Bsmnt
NWM_ShowMapLink Yes

Interior Features

Interior Amenities Bath Off Primary,Dbl Pane/Storm Window,Fireplace,French Doors,Pantry,Security System,Walk-In Closet(s),Water Heater,Wet Bar
Basement Daylight,Finished
Flooring Ceramic Tile,Hardwood,Carpet
Total Fireplaces 3
Fireplace Features Gas
Air Conditioning Y/N Yes
Heating Y/N Yes
Fireplace Y/N Yes
Half Baths 1
Total Bedrooms 5
Total Baths 5
Bedrooms Possible 5
Water Heater Type Electric
Water Heater Location Garage
Fireplaces Upper 1
Fireplaces Main 2
Power Production Type Electric,Natural Gas
Bedrooms Lower 1
Bedrooms Upper 4
Baths Half Main 1
Baths Full Upper 3
Baths Full Lower 1
Bathrooms 4.5

Exterior Features

Exterior Amenities Wood
Vegetation Fruit Trees,Garden Space
Parking Features Attached Garage
Lot Features Paved,Sidewalk
Water Source Public
Total Parking 6
Inclusions Dishwasher(s),Double Oven,Dryer(s),Garbage Disposal,Leased Equipment,Microwave(s),Refrigerator(s),See Remarks,Stove(s)/Range(s),Trash Compactor,Washer(s)
Foundation Details Poured Concrete
Building Area Total 4819
Lot Size Acres 0.2479
Waterfront Y/N No
Covered Spaces 2
Irrigation Water Rights Y/N No
Site Features Cable TV,Deck,Electric Car Charging,Fenced-Fully,Gas Available,High Speed Internet,Outdoor Fireplace,Patio,Sprinkler System
Parking Uncovered Total 4
Lot Number 15

Amenities

  • Foreclosure
  • Views
  • Short Sale
  • New Construction
  • Adult 55+
  • Lease To Own
  • No HOA Fees
  • Furnished
  • Primary On Main
  • Air Conditioning
  • Seller Finance
  • Green
  • Fixer Upper
  • Horse
  • Golf
  • Fireplace
  • Deck
  • Garage
  • Basement
  • Pool

Affordability Calculator

$3,786

Per Month

Based on the average sale price from the Vancouver, WA office

  • Monthly Principal & interest $2,658
  • Monthly Property Taxes $1,062
  • Monthly Home Insurance $67
Adjust Payment Options
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Let's determine your purchasing power. Working with my mortgage partner, you'll have the information you need to shop for a home with confidence.

Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA, or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

Schools

Elementary School Northwood Elem
Middle School Islander Mid
High School Mercer Isl High

Price History

6/13/2026 Listed $3,799,000

Property vs Zip Code Average in 98040

Price
AVG $4.9M
$3.8M
Taxes
AVG $23,109
$19,945
Year Built
AVG 1987
2015
Visits
AVG 226
494
Data Provided by Inside Real Estate®

Areas That We Cover

3745 88th Avenue Se Mercer Island, WA is a Single Family Home for sale at $3799000 with 4819 sqft and a lot size of 0.2479 Acres Acre(s). 3745 88th Avenue Se Mercer Island has 5 bedrooms, 4 baths and was built in 2015. The property's zip code is 98040 which is in Mercer Island, WA

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Mortgage calculator provided courtesy of Inside Real Estate.

All information deemed reliable, but not guaranteed, and should be independently verified. The real estate information and related content displayed on this site is provided 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.

David Devine

David Devine

Real Estate Broker

503-381-3858

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