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4400 East Mercer Way Mercer Island WA 98040

$ 6,500,000

3 | 1 Full 1 Half | 2590 Sq Feet Send Me Updates On This Property

Private waterfront and your privately owned dock, NOT shared, with 3 slips (one includes a Sea Plane lift!) just in time for boating, gardening, paddleboarding, and beachside fun! This custom Gene Zema designed Mid-Century Modern home is your year-round retreat for everyday recreation and relaxation.

An exceptional property—this single-level home situated on a sunny, flat 18,948 square foot lot, features 88' feet of pristine low-bank waterfront with sandy beach. Gorgeous gardens are all irrigated with nutrient rich lake water.

Gorgeous re-built, one owner dock (2023) has power, water, solar lights and deep water moorage. 6'3" wide, 110' long. End of dock is 30' wide by 13' deep. 2 Boat slips each measure 24' long by 12/6" wide.(One with existing Float Plane lift.) Jet ski/small watercraft slip is 16' long by 14' wide, also suited for a Float Plane lift.

4 car garage...The 500 square foot 2 car detached garage is a fantastic addition to the attached two-car garage with 220V Echarger. Use the detached structure as-is or finish it for a guest house/DADU (Detached Accessory Dwelling Unit), bonus room or workshop. It features its own dedicated electrical panel, gas meter, plumbing, gas line for heat, and overhead storage.

Truly captivating from the moment you step inside. The views of the water and grounds are everywhere!

Oak hardwood floors, vertical grain fir, and warm cedar vaulted ceilings infuse this light-filled home with both warmth and character.

The architecturally significant three-sided brick fireplace, spanning the living and dining areas, offers warmth in cooler months while adding enduring style throughout the year.

The open flow of the living and dining rooms is gracious and inviting for entertaining from comfortable cocktail gatherings to holiday settings.

Entertain a crowd in this expansive dining room.

Gallery-style walls provide an elegant backdrop for showcasing your art collection with sophistication.

The family room offers a cozy space perfect for dining, board games, late-night popcorn and Netflix binges.

The connection between family room and kitchen ensures that those in both spaces remain part of the action and fun.

Enjoy gorgeous sunrise mornings watching the eagles soar, and cool evenings on your covered deck.

The kitchen layout is perfect and ideally functional for everyday use and large scale entertaining.

A charming nod to the '60s, the wet bar with modern updates seamlessly blend with the many entertaining parts of the home.

Imagine waking up to breathtaking views of the sunrise over the serene lake in your Primary suite.

The luxurious Primary bath boasts double sinks in slab travertine countertops and floors, elegant lighted glass shelves, and a separate shower and commode area for added privacy.

An extra-large walk-in closet, complemented by additional closet space in the main bath area, provides ample storage.

The 2nd of 3 bedrooms, is private and quietly set apart from the Primary suite.

The hall bath, featuring a deep bathtub, is conveniently adjacent to the second and third bedrooms.

The third bedroom is currently staged as a functional home office space. Complete with closet and garden views.

The versatile bonus/bunkroom/exercise room functions well as a flex space to use as you choose.

The lovely guest powder room is quietly tucked away from the hustle and bustle of the party.

Abundant perennial and vegetable gardens enjoy all day sun and provide fresh ingredients for your kitchen and stunning blooms for your centerpieces. The structure is the detached garage...ready for your vision as a guest house, or ultra cool man cave or she-shed! Additional parking here as well.

Imagine the countless possibilities this versatile detached garage space offers—ideal for guests, hobbies, or work! 21' wide by 24' long. Plumbed with commode, sink, and gas line is installed for heater.

The large laundry room offers outside entrance, extra storage and freezer.

The perennial gardens are lovely and get all day sun. Complete with spray and drip irrigation with water from the lake, this garden has provided an abundance of veggies, daisies, dahlias and roses over the years. Mature plants of blueberries, rhubarb, roses and herbs of all kinds, plus whatever else you would like to add!

Enjoy gorgeous Mt. Rainier while lounging on the end of your 110' dock!

Such a beautiful setting in this pristine and sheltered bay! Boundaries marked are to aid in understanding shape and size. They are not exact and may extend beyond the property lines.

This floor plan is for informational purposes only. This plan does not include either the 2 car attached garage or the 2 car detached garage.

Listed By: Windermere Real Estate/East

Listing ID

#2370395

Property Style

Northwest Contemporary

County

King

Neighborhood

East Mercer

Year Built

1968

Days on website

Description

Live your dream in this stunning walk-out waterfront home. Ideal location + privately owned 3-slip dock (w/seaplane lift), + room to expand, make this is a rare offering. Designed by acclaimed archt, Gene Zema, this one-level Mid-Century Modern gem is a true unicorn. Set on an oversized level lot with sandy beach access and ample parking, the home blends 1960s style with thoughtful, chic updates. Welcoming yet sophisticated, the interiors are suited for grand entertaining and relaxed everyday living. Exceptional craftsmanship is on full display with clear vertical grain fir doors/millwork, and clear cedar vaulted ceilings. The 4-car garage incl a detached 2-car structure—ideal for a future guest house or accessory dwelling unit. Don't wait!

Location

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Financial Information

List Price: $ 6500000

Taxes: $ 32251

Property Features

Appliances: Disposal, Double Oven, Trash Compactor

Community Features: CCRs

Direction Faces: West

Elementary School: Buyer To Verify

Exterior Features: Wood

Fireplace Features: Gas

Flooring: Carpet, Hardwood, Travertine

Foundation Details: Poured Concrete

High School: Mercer Isl High

Interior Or Room Features: Bath Off Primary, Dining Room, Double Pane/Storm Window, Fireplace, French Doors, High Tech Cabling, Security System, Skylight(s), Water Heater

Levels: One

Lot Features: Paved

Middle Or Junior School: Islander Mid

Parking Features: Attached Garage, Detached Garage

Roof: Metal

Sewer: Sewer Connected

Structure Type: House

Vegetation: Garden Space

View: Golf Course, Lake, Mountain(s), Territorial

Water Source: Public

Waterfront Features: Bulkhead, Lake

Elementary School: Buyer To Verify

High School: Mercer Isl High

Middle Or Junior School: Islander Mid

MLS Area Major: 510 - Mercer Island

City: Mercer Island

Subdivision Name: East Mercer

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Direct link: https://www.searchproperties.eastsiderealestate.org/listings/direct/ed26c143060505290c0ae4dde027a7bb

Listed By: Windermere Real Estate/East 425-455-9800

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Listings courtesy of Northwest Multiple Listing Service (NWMLS) as distributed by MLS GRID.

IDX information is provided exclusively for consumers' personal non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID.

Based on information submitted to the MLS GRID as of Sunday, May 18, 2025 10:02 PM.

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.

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