Mercer Island Real Estate Search

Mercer Island 6+ Bedroom Properties for Sale

Our website features the best real estate search for 6+ bedrooms properties available in Mercer Island and surrounding areas. It is the only site you will ever need! It is easy-to-use and updated by the official REALTOR®’s database every 15 minutes. 

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Newest Mercer Island 6+ Bedrooms Properties for Sale

9100 SE 72nd Place, Mercer Island
$2,200,000
6 Beds ⋅ 3 Baths ⋅ 2590311 MLS ⋅ ACTIVE Status
Step inside this spacious Mercer Island home, where classic midcentury style meets sleek lines and thoughtful modern updates. Abutting Pioneer Park and framed by mature greenery and trees, the home feels private and serene while enjoying abundant south-facing light through its many windows. The main floor offers a welcoming, flowing layout with a living room and fireplace, dining room, kitchen with bar seating for five, and a spacious flex area with sliders opening to the deck. Two bedrooms, a full bathroom, laundry, and the primary bedroom with an ensuite three-quarter bath and walk-in closet complete the main level. The light-filled lower level features an expansive rec room that can be enjoyed as is or adapted for additional rooms, plus three bedrooms and a three-quarter bathroom. The largest bedroom on the lower level has a walk-in closet and future guest suite potential as there is plumbing to add a future bathroom, if desired. With a rare combination of six bedrooms and three bathrooms, this home offers privacy, flexibility, and space for everyone! A two-car carport and long driveway ensure ample parking for vehicles and recreational toys. Situated on a quiet residential street, yet just minutes from Lakeridge Elementary School, Islander Middle School, Mercer Island Country Club, Clarke Beach Park, QFC, and sought-after restaurants and shops. Welcome home!

9100 SE 72nd Place, Mercer Island

Listing Broker: Lake & Company; John C. Blacksmith; 206-527-1777; john@johnblacksmith.com

5904 SE 20th Street, Mercer Island
$21,900,000
6 Beds ⋅ 8 Baths ⋅ 2585230 MLS ⋅ ACTIVE Status
At the very tip of exclusive Faben Point, this extraordinary Lake Washington estate commands 173 ft of low-bank waterfront in a dramatic setting unlike anything else on the lake. A sweeping 180-degree panorama stretches across the water to Seattle and Bellevue skylines, with views framing nearly every principal room. Exquisite finishes balance impressive scale with genuine warmth. A spectacular entertaining kitchen with a hidden scullery anchors the home for everyday living or large-scale events. The main-floor primary suite offers a private sanctuary with direct access to the outdoor Jacuzzi, while en suite bedrooms provide comfort and flexibility. A dedicated wine cellar, private sauna, library, expansive rec/media room, and dual offices balance the demands of daily life with the art of entertaining. A full apartment with elevator access provides a retreat for guests or multigenerational living. Outside, meticulously landscaped grounds unfold with layered plantings, and expansive lawn extending toward the water. A covered, heated outdoor room with a kitchen invites year-round enjoyment of the waterfront setting. A private dock with yacht moorage of approximately 75 feet, also accommodates a float plane, ski boat, two jet skis. The estate offers remarkable convenience, just minutes to the I-90 corridor. An extraordinary convergence of land, water, architecture, and view, this is an exceptional offering at one of Mercer Island’s most coveted waterfront addresses.

5904 SE 20th Street, Mercer Island

Listing Broker: Coldwell Banker Bain; Jennifer M Rogers; 425-454-0470; jenniferrogers@cbbain.com

8279 W Mercer Way, Mercer Island
$7,650,000
6 Beds ⋅ 6 Baths ⋅ 2577190 MLS ⋅ ACTIVE Status
Experience the pinnacle of luxury waterfront living on West Side. Nestled on 100' of coveted Lake Washington shoreline, this extraordinary low bank estate offers breathtaking panoramic views of Mt Rainier, spectacular sunsets & an unparalleled lifestyle by water. The newer private dock w/deep-water moorage, 2 boat lifts for endless fun water recreation. A dramatic vaulted foyer welcomes u into sun-drenched living spaces enhanced by soaring ceilings, expansive skylights & 5 inviting gas fireplaces. The magnificent 6,670 SQF home showcases timeless PNW architecture, exceptional craftsmanship & premium-quality construction throughout. Featuring 6 bedrooms/Den & 5.5 bath, including lavish primary suite w/view deck. The formal living & dining rooms provide sophisticated gathering spaces, Chef's kitchen w/SS appliances &center island, the front & back decks wrap around all levels, creating a seamless connection between indoor & outdoor living & maximizing stunning lake/Mt. views from nearly every room. The lower level features a spacious recreation room, 2nd kitchen/wet bar/wine cellar, & gym, all opening to a generous lakeside deck-perfect for sunset gatherings. Additional amenities includes outdoor jetted spa, 3 high-efficiency heat pumps providing comfort throughout and 3-car garage w/EV charging. A rare opportunity to own one of the Island’s premier estates—where iconic design, natural beauty, and resort-style living come together to create the ultimate PNW sanctuary.

8279 W Mercer Way, Mercer Island

Listing Broker: MY International Real Estate; Mei Young; 206-696-9113; mei@myirealestate.com

6427 E Mercer Way, Mercer Island
$4,995,000
7 Beds ⋅ 5 Baths ⋅ 2559422 MLS ⋅ ACTIVE Status
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.

6427 E Mercer Way, Mercer Island

Listing Broker: Real Residential; Michele Schuler; 206-992-2013; michele@theschulerteam.com

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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.
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