Westside Homes with Mercer Island School District

Welcome to Westside, an enchanting neighborhood nestled in the heart of Mercer Island, Washington. Known for its picturesque landscapes and vibrant community spirit, Westside is a hidden gem that offers a perfect blend of suburban tranquility and urban convenience. This charming area is characterized by its tree-lined streets, well-maintained parks, and a strong sense of community, making it an ideal place for families, professionals, and retirees alike.

One of the standout features of Westside is its proximity to the highly acclaimed Mercer Island School District. Families residing in this neighborhood benefit from access to top-tier educational institutions, renowned for their commitment to academic excellence and holistic development. Children here thrive in an environment that fosters creativity, critical thinking, and a love for learning, ensuring a bright future for the next generation.

The homes in Westside reflect a diverse architectural style, ranging from cozy single-family residences to modern luxury estates. Many properties boast spacious yards, perfect for outdoor activities and family gatherings, while others offer stunning views of Lake Washington and the Seattle skyline. With a strong community ethos, residents often come together for neighborhood events, fostering connections that make Westside feel like home.

In addition to its beautiful homes and excellent schools, Westside is conveniently located near local amenities, including shopping, dining, and recreational opportunities. Whether you’re exploring the nearby parks, enjoying waterfront activities, or taking a short drive to downtown Seattle, Westside offers the perfect balance of nature and city life. Experience the charm of Westside and discover why it’s one of Mercer Island’s most sought-after neighborhoods!

Newest Westside Homes with Mercer Island School District

$2,150,000

4 Beds ⋅ 4 Baths ⋅ 2490307 MLS ⋅ ACTIVE Status

Extensively updated 4-bedroom home drenched in natural light, ideally situated in one of Mercer Island's most sought-after westside locations. Thoughtfully designed with generous, flexible living spaces that effortlessly accommodate both everyday living and entertaining. The gourmet kitchen is the heart of the home, featuring soaring ceilings, an oversized island, cozy window bench seating, and premium Sub-Zero, Viking, and Bosch appliances. A Nano sliding door seamlessly connects the interior to the expansive Ipe deck, creating exceptional indoor-outdoor living. Enjoy morning coffee, al fresco dining, and spectacular western sunsets with glimpses of the water. The inviting family room offers a gas fireplace and built-in workspace, while warm, comfortable gathering spaces are found throughout. Upstairs, the primary suite is a peaceful retreat with vaulted ceilings and skylights, complemented by three additional bedrooms and a full bath. A flexible above-garage ADU includes a kitchenette, bedroom, full bath, and stacked washer and dryer, ideal for guests, multigenerational living, or a private home office. Set on a private lot with a beautifully landscaped yard. Additional highlights include a whole-house generator for added peace of mind during the winter. Just moments from Groveland Beach and all of Mercer Island's exceptional parks, schools, shopping, and commuter conveniences, this is island living at its finest.

5610 W Mercer Way, Mercer Island

Listing courtesy of Real Residential.

$5,000,000

3 Beds ⋅ 4 Baths ⋅ 2551386 MLS ⋅ ACTIVE Status

PRICE IMPROVEMENT! There is still time to spend your summer playing on sparkling Lake Washington! With a tempting new price, opportunity beckons you to seize this rare chance to own a west-facing waterfront estate on Mercer Island's premier Gold Coast. Its exceptional street-to-water lot encompasses nearly half an acre edged by 53 feet of prized western shoreline. You’ll savor front row views across the lake to the Seattle skyline and Seward Park, arguably among the most breathtaking vistas on the Island. Fully rebuilt in 2017, the massive, covered dock is a boater's dream complete with two boat lifts—one ready to accommodate a vessel up to 50,000 pounds. A grandfathered boathouse at the water's edge is a true rarity that can no longer be replicated under today's shoreline regulations. After a day making memories out on the lake, colorful sunsets carry you home to your waterside lawn and beautifully terraced walkway leading up to even more views from the house. The main residence plus a separate apartment above are offered as a blank canvas ready for your vision…whether that's a thoughtful renovation of the original mid-century design, or a ground-up rebuild to fully capture this irreplaceable setting. Add your signature style and create a new legacy to be loved for generations to come. Waterfront aficionados will recognize this extraordinary, diamond in the rough prospect to secure incredible views, coveted waterfront, and a boater's dock that simply can't be recreated.

4835 Forest Avenue SE, Mercer Island

Listing courtesy of Windermere Mercer Island.

$3,850,000

5 Beds ⋅ 4 Baths ⋅ 2540446 MLS ⋅ ACTIVE Status

Coveted Westside Shared Waterfront! Enjoy the best of Mercer Island waterfront living with boat moorage, 100' of community beach, a new dock, boat lift, and beautifully refreshed beachfront grounds. Set in a sought-after mid-Island neighborhood, this updated home blends lake views, dramatic architecture, and exceptional spaces for gathering, entertaining, and everyday living. Soaring ceilings and walls of windows fill the open great room with natural light, flowing seamlessly to an expansive IPE deck overlooking the sport court and turf lawn. The gourmet kitchen anchors the home with high-end appliances and stylish updates, while a dedicated office, formal dining room, and lake-view living room provide space for every occasion. Upstairs, four bedrooms include a serene lake-view primary suite with a flexible bonus room, walk-in closets, and a luxurious 5-piece bath. A rooftop patio offers the perfect spot to unwind with sunset skies and sparkling water views. The lower level features a spacious rec room, wine cellar, and guest suite - ideal for hosting the crowd. Extensively updated with a new roof, windows, paint, automated blinds, A/C, and furnace. Oversized 3-car garage, storage shed, and bonus storage room. A rare opportunity to enjoy boating, beach days, and an exceptional Mercer Island lifestyle.

4889 Forest Avenue SE, Mercer Island

Listing courtesy of COMPASS.

$7,999,880

6 Beds ⋅ 5 Baths ⋅ 2522070 MLS ⋅ ACTIVE Status

Cruise home to a legacy estate on Mercer Island’s coveted Gold Coast—137± ft of private, no-bank Lake Washington frontage on the island’s prized west shore. Designed in 1974 for effortless entertaining, this custom five bedroom residence spans nearly 5,200± sf, centered around an updated kitchen that flows seamlessly to expansive indoor/outdoor gathering spaces. The primary suite enjoys tranquil views of Lake Washington, Seward Park, the Seattle skyline & Olympic Mtns, w/ private deck, two walk-in closets & luxe five piece bath. Upstairs offers two additional west-facing bedrooms & large bonus/media room. Panoramic sunsets linger to nearly 10pm—simply the pinnacle of MI waterfront living.

18 Holly Lane, Mercer Island

Listing courtesy of Windermere Real Estate/East.

$3,698,000

5 Beds ⋅ 5 Baths ⋅ 2516634 MLS ⋅ ACTIVE Status

Four homes. One boutique community. One opportunity remaining. Nestled in the heart of Mercer Island, this Pacific Northwest Modern home is what happens when exceptional architecture meets an exceptional setting — a study in balance between organic warmth and clean precision, grand scale and intimate comfort, natural beauty and urban connectivity. Rich wood, matte black, and warm gold define a material palette that feels bold yet deeply at home in the landscape. A soaring custom chandelier anchors the entry, setting the tone for craftsmanship that carries through every room. Floor-to-ceiling windows and 24-foot vaulted ceilings ensure light and space are never in short supply. The chef's kitchen delivers — 60" JennAir refrigerator, 48" range, wall oven, dual dishwashers, custom hood vent, and quartzite countertops. A covered outdoor living area with fireplace makes year-round entertaining effortless. A main-floor guest suite with private ensuite offers flexibility for multi-generational living. Upstairs, the primary suite is a calm retreat with spa bathroom, private deck, and generous walk-in closet. Three additional bedrooms, two bathrooms, and laundry complete the level under soaring vaulted ceilings. Equipped for modern life: 2-car garage, EV charging, whole-home AC, tankless hot water, and full-time backup generator. Minutes from Groveland Beach Park, top-rated schools, with seamless access to Seattle and Bellevue. PNW Modern living — without compromise.

5222 Forest Avenue SE, Mercer Island

Listing courtesy of Real Residential.

$3,575,000

5 Beds ⋅ 3 Baths ⋅ 2479115 MLS ⋅ ACTIVE Status

The power of a view, the magic of light changing from dawn to dusk. Jaw dropping vast Lake Washington, Olympic mountains, Seward Park & twinkling city views from this iconic Westside neighborhood with protected views. There is an ease and energy in this NW inspired home, that was sited for privacy & intimacy. From a sports sized lawn with hot tub, raised planter beds and brick patio, to the European inspired gardens and decks that span the length of the home creating seamless indoor/outdoor living that captivates you. Inside, an architects eye updated with a palette of neutrals, providing quality, texture and interest. Vaulted ceilings throughout the main floor. Oversized entertaining areas, primary on main, plus an additional 4 bedrooms, bonus and flex spaces-all with views everywhere you turn. Garage with epoxy floors, built in storage & EV charger, A/C, remote shades and treasured SW exposure for all day sun. Engage, enjoy and seize the opportunity to call this home!

7580 SE 71st Street, Mercer Island

Listing courtesy of Coldwell Banker Bain.

Start Your Search

Based on information submitted to the MLS GRID as of . 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.
IDX information is provided exclusively for consumers’ personal noncommercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.