Listing Office: Real Residential Northwest Multiple Listing Service Logo

6427 E Mercer Way, Mercer Island, WA

$4,995,000

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7

Beds

Baths

5,366

Square feet

0.36

Acres

About 6427 E Mercer Way

Rare opportunity to secure a fully permitted custom residence on Mercer Island before construction begins. Designed by Seattle-based Citizen Design, this modern home blends timeless architecture with functional living and refined interiors while allowing buyers to personalize select finishes prior to construction. Thoughtfully designed for natural light and seamless indoor-outdoor living, the home offers expansive gathering spaces, a chef's kitchen with oversized island and butler's pantry, dedicated office, main-floor guest suite, mudroom, and covered outdoor living area. Upstairs, the private primary suite features dual walk-in closets and a spa-inspired bath with heated floors, soaking tub, and oversized shower. Three additional bedrooms, two baths, and a laundry room complete the level. The lower level includes a theater, recreation room, wet bar, and guest suite with separate exterior access. White oak flooring, rift-cut oak cabinetry, natural stone, handmade tile, brushed brass fixtures, and carefully selected finishes create a warm, timeless palette inspired by the Pacific Northwest. Designed for everyday living and entertaining, the home balances open gathering spaces with private retreats. Fully approved and permit-ready, buyers can avoid years of planning while retaining the opportunity to participate in select finish selections before construction begins. Architecture and interiors maximize livability, natural light, and connection to the surrounding landscape.

Features of 6427 E Mercer Way

MLS® # 2559422
Price $4,995,000
Bedrooms 7
Bathrooms 4.25
Full Baths 3
Half Baths 1
Square Footage 5,366
Acres 0.36
Year Built 2027
Type Residential
Sub-Type Single Family Residence
Style See Remarks
Status Active

Community Information

Address 6427 E Mercer Way
Area 510 - Mercer Island
Subdivision East Mercer
City Mercer Island
County King
State WA
Zip Code 98040

Amenities

Parking Spaces 3
Parking Attached Garage
View Territorial
Is Waterfront No

Interior

Interior Features Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), High Tech Cabling, Pantry, SMART Wired, Sprinkler System, Walk-In Closet(s), Wet Bar
Appliances Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Heating Forced Air, Radiant
Cooling Central Air
Fireplace Yes
# of Fireplaces 2
Fireplaces Gas

Exterior

Exterior Features Cement/Concrete, See Remarks, Wood
Lot Description Dead End Street
Foundation Poured Concrete, See Remarks, Slab

School Information

District Mercer Island
Elementary Buyer To Verify
Middle Islander Mid
High Mercer Isl High

Additional Information

Date Listed July 23rd, 2026
Days on Market 35
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeReal Residential

Listing Map

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