Eastside Homes for Sale

Welcome to the Eastside of Mercer Island, a hidden gem nestled in the heart of King County, Washington. Known for its breathtaking views of Lake Washington and the stunning Seattle skyline, this neighborhood offers a unique blend of suburban tranquility and urban accessibility. The Eastside is characterized by its lush greenery, well-maintained parks, and friendly community atmosphere, making it an ideal place for families, professionals, and retirees alike.

As you explore Eastside, you’ll discover a diverse array of homes for sale, ranging from charming single-family residences to luxurious waterfront estates. Each property reflects the area’s commitment to quality living, with many featuring modern amenities, spacious layouts, and beautiful outdoor spaces perfect for entertaining or enjoying a serene evening sunset. The homes here are designed with comfort and style in mind, catering to a variety of tastes and lifestyles.

Living in Eastside means you’ll have access to top-rated schools, vibrant shopping districts, and a plethora of recreational activities. Whether you’re hiking through lush trails, boating on the lake, or enjoying a meal at one of the local eateries, there’s always something to do and see. The Eastside community is known for its welcoming spirit, making it easy to connect with neighbors and build lasting friendships.

If you’re looking for a place that combines the beauty of nature with the conveniences of city living, Eastside on Mercer Island is the perfect choice. Explore our listings today to find your dream home in this remarkable neighborhood!

Newest Eastside Homes for Sale

$6,900,000

4 Beds ⋅ 4 Baths ⋅ 2565163 MLS ⋅ ACTIVE Status

This extraordinary Mercer Island waterfront residence stands as a testament to what's possible when visionary architecture meets meticulous craft. Originally built in 1916, the home has been completely reimagined — preserving the soul of a century-old landmark while delivering modern luxury for today's most discerning buyer. Set behind a private gate, the property commands 40 feet of Lake Washington bulkhead waterfront and sweeping water views. Four bedrooms, three luxurious baths plus a powder room, and open kitchen, living, and dining areas are finished with interiors curated down to the last detail. There's a rhythm to living on Mercer Island you don't fully understand until you've experienced it — the stillness of Lake Washington at first light, water against the dock before the world wakes, an evening boat ride as the sky turns pink. A stone paver patio with plunge pool and spa is perched above the lawn, alongside a classic boathouse that invites life on the lake from the moment you arrive. Launch at dawn or host at sunset — this is a rare stage for either. Mercer Island is connected by I-90 to Seattle and the Eastside yet genuinely removed from the pace of both — top-ranked schools, a walkable downtown, neighbors who know your name. Properties of this caliber — historic pedigree, true waterfront with boathouse — are not built anymore. They are restored, once, by people who care deeply. This is that home.

6952 96th Avenue SE, Mercer Island

Listing courtesy of Windermere Real Estate Midtown.

$1,560,000

4 Beds ⋅ 3 Baths ⋅ 2559222 MLS ⋅ ACTIVE Status

Tucked away at the end of a quiet drive, this Northwest Contemporary home embraces the relaxed beauty of Mercer Island living, where mature evergreens, glimpses of Lake Washington, and convenient access to both Seattle and Bellevue create an exceptional Pacific Northwest lifestyle. Elevated above the surrounding landscape, the home enjoys peaceful views of the lake, Cascade Mountains, and surrounding greenery, filling the living spaces with natural light and a sense of privacy. Fresh interior paint, new carpet, and a refreshed kitchen offer move-in-ready comfort while preserving the home's distinctive character. Expansive windows, hardwood floors, and multiple fireplaces create warm, inviting spaces designed for everyday living. Two of the three bathrooms have been thoughtfully renovated with timeless finishes. The upper level is dedicated to a private primary suite with lake views, a fireplace, and balcony. A main-level bedroom or office with a ¾ bath offers flexibility, while the lower level includes a spacious rec room, laundry, two additional bedrooms, and another ¾ bath—ideal for guests or multi-generational living. A full-house backup generator, decks on all three levels, low-maintenance grounds, detached garage, workshop, and abundant storage complete this inviting Mercer Island retreat.

4429 E Mercer Way, Mercer Island

Listing courtesy of Real Residential.

$3,299,988

5 Beds ⋅ 4 Baths ⋅ 2551845 MLS ⋅ ACTIVE Status

Welcome home to life on the water—This shared-waterfront residence offers a level beach, gazebo, dock, and year-round boat moorage along the shores of Lake Washington, creating the quintessential Pacific Northwest lifestyle. The thoughtfully updated 4,720 sq. ft. home features five bedrooms and four bathrooms, with walls of windows showcasing stunning lake views and soaring ceilings throughout the heart of the home, A/C and backup generator. A covered, entertaining-sized deck extends the living space outdoors. The remodeled primary suite includes a five-piece bath, walk-in closet, and a full wall of windows overlooking the lake. Located in a desirable mid-island neighborhood, the home enjoys easy access without steep driveways and effortless connection to the water. Convenience is unmatched: close to shopping, dining, parks, and the transit center, with the new light rail just 3 miles away. Shared waterfront living at its best.

9426 SE 52nd Street, Mercer Island

Listing courtesy of Windermere Real Estate/East.

$11,988,000

4 Beds ⋅ 4 Baths ⋅ 2520515 MLS ⋅ ACTIVE Status

Experience refined lakefront living in this reimagined Northwest contemporary masterpiece, originally designed by renowned architects Ross & Ralph Anderson and nestled along the coveted north shores of Mercer Island. A private gated drive leads to this extraordinary waterfront retreat featuring 80+ feet of rare no-bank Lake Washington frontage, a covered private dock, and deep-water moorage for a yacht, additional boats, and water toys—perfectly tailored for an elevated boating lifestyle. Every detail has been thoughtfully curated, from expansive slab marble surfaces and custom Smart steel doors and windows to the striking sculptural staircase, all complemented by a timeless copper roof and fencing. The designer kitchen flows seamlessly into dramatic entertaining spaces framed by walls of glass that capture breathtaking, unobstructed lake views. The luxurious primary suite offers a private waterfront balcony, oversized walk-in closet, and spa-inspired bath, creating a tranquil everyday escape. Exceptional indoor-outdoor living spaces invite both grand-scale entertaining and peaceful relaxation. This is more than a home—it’s a private resort experience where every day feels like a vacation.

4014 E Mercer Way, Mercer Island

Listing courtesy of John L. Scott, Inc.

$9,100,000

5 Beds ⋅ 5 Baths ⋅ 2509304 MLS ⋅ ACTIVE Status

Magnificent Modern Waterfront! Custom-built & recently transformed into an elevated lakeside oasis: 154’ prime lakefront, re-decked deepwater dock w/ covered boat lift, built-in BBQ & level lawn. Ideal Northend location – dream commute! Spectacular full remodel w/ gourmet kitchen, updated baths, elevator, new fixtures, lighting, windows, flooring, siding & more. Light, bright spaces w/ clean lines & walls of windows taking in panoramic lake & mtn views from nearly every room. Incredible layout w/ space for all: 4 of 5 BDRs up together incl. luxe owner’s suite w/ private deck & 5-pc bath. 4 more baths+ office & gym/flex 6th BDR. Soaring ceilings w/ nana doors seamlessly connect to outdoor entertaining spaces. Waterfront living at its finest.

3840 E Mercer Way, Mercer Island

Listing courtesy of COMPASS.

$19,500,000

5 Beds ⋅ 6 Baths ⋅ 2502833 MLS ⋅ ACTIVE Status

A rare Lake Washington waterfront offering on Mercer Island, this newly constructed home is built by MacPherson Construction & Design and resides on over 121 feet of sun-filled, no-bank shoreline along Lake Washington. Defined by exceptional natural light and sweeping, uninterrupted lake views, the home offers a seamless connection between indoor living and the water, delivering a rare experience of waterfront living. Thoughtfully designed for both entertaining and everyday living, it features vaulted wood ceilings, textured stone accents, a chef’s kitchen with butler’s pantry, a large wine room, and a stand-behind bar.A two-tier theater room, spacious bonus room, private office, four ensuite bedrooms, and a spa-inspired primary suite with an expansive walk-in closet elevate everyday comfort and livability. Heated covered outdoor living extends the seasons with a lake-view patio, spa, fire pit, seating area, and putting green, completing this exceptional waterfront retreat.

5330 Butterworth Road, Mercer Island

Listing courtesy of Windermere Real Estate/East.

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