New Homes Mercer Island

Mercer Island New Construction

Our website features the best real estate search for new construction homes, new housing communities and builders available in Mercer Island and surrounding areas. 

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Newest Mercer Island New Construction Listings for Sale

$4,500,000
5 Beds ⋅ 7 Baths ⋅ 2570703 MLS ⋅ ACTIVE Status
A rare opportunity to secure a luxury Mercer Island residence crafted by Helix Design Build, a premier local builder celebrated for refined architecture, exceptional craftsmanship, and elevated Northwest living. Scheduled for completion in 2027, this two-story modern home blends clean lines, warm natural materials, and curated luxury finishes to create a timeless yet contemporary retreat. The main floor is designed for effortless everyday living, anchored by a dramatic great room with floor-to-ceiling glass and seamless indoor-outdoor flow. The island kitchen features custom cabinetry, premium appliances, and an impressive, oversized pantry ideal for storage and entertaining. The primary suite on the main level offers a serene escape with a spa-inspired bath and generous walk-in closet. A main-floor guest suite adds flexibility for visitors or multi-generational living. Upstairs, a secondary suite plus two additional large ensuite bedrooms and a spacious bonus room provide room to grow, play, and unwind — perfectly suited for modern lifestyles. Smart-home technology, luxury finishes, and Helix’s signature attention to detail elevate every space. Spacious 3 car garage on level lot with south facing back yard set on a quiet Mercer Island street surrounded by greenery and top-tier schools, this presale opportunity allows buyers to personalize finishes and experience the craftsmanship Helix Design Build is known for. Photo gallery includes pictures from Helix Design model homes.

2965 74th Avenue SE, Mercer Island

Listing courtesy of COMPASS.

$5,200,000
5 Beds ⋅ 6 Baths ⋅ 2567882 MLS ⋅ SOLD Status
The last of 3 homes built on this short plat in Mercer Island, developed by Design Built Homes and designed by McCullough Architects.

4715 86th Avenue SE, Mercer Island

Listing courtesy of Real Residential. Selling Office: COMPASS.

$4,250,000
5 Beds ⋅ 5 Baths ⋅ 2566836 MLS ⋅ ACTIVE Status
Skip the search for land and the long road through design and approvals. This fully permitted First Hill offering is an opportunity to purchase a brand-new modern home before construction begins—and still have time to personalize selected finishes with the builder. Designed for modern living, this 4,148 SqFt home offers 5 bedrooms, 4.5 baths, expansive windows, abundant natural light and dramatic volume, including a showstopping two-story living room. Sunny western exposure, covered decks and a rooftop deck create inviting spaces for outdoor living, with lake, mountain and sunset views. The sleek, light-filled kitchen features a generous island, large pantry and premium appliances. The main-floor office with French doors is a perfect work-from-home space. The upper level has 3 bedrooms, including a luxurious primary suite with a private covered deck, western views and spa-inspired bath. The lower level offers a rec room, 4th bedroom and a separate approx. 700 SqFt 1 bedroom 1 bath apartment/ADU. Built by Artoush Homes, an experienced builder committed to thoughtful design, craftsmanship and enduring quality, completion is anticipated by Summer 2027. (NOTE: Renderings in listing are intended to help illustrate the home’s planned style, quality, layout and flow; final finishes and details may vary). Enjoy popular First Hill with tree-lined streets, nearby greenbelt trails to Town Center, the farmers market, shops, cafés and restaurants, and a charming park two blocks away.

3427 72nd Place SE, Mercer Island

Listing courtesy of Coldwell Banker Bain.

$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 courtesy of Real Residential.

$4,399,995
5 Beds ⋅ 5 Baths ⋅ 2543096 MLS ⋅ ACTIVE Status
Brand new construction, west facing home just completed by American Classic Homes; headquartered on Mercer Island and one of the region's most respected builders for over 30 years. The Oakmont plan is a phenomenal layout that blends traditional design best practices with modern living. From the moment you step through the foyer you'll be captivated by the double height wall of windows that bathe the home in natural light but still offers complete privacy from surrounding homes. The great room is comfortable and welcoming with a gracious dining area and stunning primary kitchen tailormade for hosting with an additional scullery style secondary kitchen perfect for catering, entertaining, and baking. Main floor working den is large and bright with a full suite for loved ones and extended guests. Upper floor has a hard to find 4 bedrooms on the same level with a large bonus and media room perfect for movie and game nights. Primary suite has vaulted ceilings with spa-inspired 5-piece bathroom and custom built-in walk-in closet. Just a few steps away to bus stop that will take you straight to the newly opened Eastlink light rail system just minutes away for daily commuting and airport runs and truly the best way to get to a Mariners or Seahawks game. Two blocks to award winning Mercer Island High School, Northwood Elem, and Boys & Girls Club with several great private schools just minutes away. Come and experience the craftsmanship that only decades of experience can produce.

4024 85th Avenue SE, Mercer Island

Listing courtesy of COMPASS.

$3,475,000
5 Beds ⋅ 5 Baths ⋅ 2541001 MLS ⋅ PENDING Status
Imagine building your dream home in one of Mercer Island's most desirable settings, where quiet tree-lined streets, waterfront parks, and a strong sense of community create an exceptional lifestyle. Tucked away on a peaceful cul-de-sac just moments from Ellis Pond, this rare homesite offers the opportunity to build a brand-new JayMarc Custom Home in a location that perfectly balances tranquility with convenience. Planned for this property is The Marcello, JayMarc's thoughtfully designed 4,000-square-foot floor plan featuring a professionally curated interior package with timeless, neutral finishes and elevated craftsmanship throughout. Designed for both entertaining and everyday living, the main level centers around a chef-inspired kitchen, expansive gathering spaces, and a private office or guest suite with an en-suite bath. Upstairs, the luxurious primary retreat offers heated floors, a soaking tub, designer tile shower, and spacious walk-in closet. A generous bonus room with kitchenette and an additional en-suite bedroom provide flexibility for guests, recreation, or multigenerational living. Located within the award-winning Mercer Island School District and just minutes from parks, trails, shopping, dining, and I-90 access, this is a rare opportunity to enjoy the best of island living while partnering with one of the Pacific Northwest's premier builders. Contact us for details regarding the home design, curated selections, construction timeline, and purchase structure.

4526 89th Avenue SE, Mercer Island

Listing courtesy of COMPASS.

$4,400,000
5 Beds ⋅ 6 Baths ⋅ 2537600 MLS ⋅ SOLD Status
Welcome to an exceptional new home by acclaimed William E. Buchan from the Legacy Series, located on the highly sought-after northwest side of Mercer Island- where refined design, gorgeous lake views and effortless access to Seattle and the Eastside come together to create the perfect luxury lifestyle. Spanning approximately 5130 sf, this stunning contemporary home is thoughtfully designed for both everyday comfort and grand entertaining. Expansive windows capture beautiful views of Lake Washington, filling the home with natural light and connecting the interior spaces with the serene Northwest landscape. The open concept main level features elegant living and dining spaces that flow effortlessly into a spectacular chef's kitchen with luxury appliances, custom cabinetry and a generous island perfect for gathering with friends. An additional prep kitchen makes entertaining easy. Step outside to the vast deck ideal for sunset dinners, weekend gatherings and taking in the shimmering lake views. Enjoy a main floor primary suite with glorious spa bath. Three generous bedrooms, each with private bath, a spacious bonus room and huge deck complete the upper level. The lower level features a fifth bedroom suite, large rec room and a flex space perfect for a home gym. Experience the very best of Mercer Island living. The seller is offering a $50,000 buyer bonus!!

3036 67th Avenue SE, Mercer Island

Listing courtesy of Windermere Real Estate/East. Selling Office: Windermere Mercer Island.

$3,498,000
4 Beds ⋅ 5 Baths ⋅ 2525817 MLS ⋅ SOLD Status
Warm, fresh contemporary new construction by Imani Homes, designed with the quality, comfort and thoughtful details that make a home feel exceptional from the start. A light-filled great room with soaring ceilings and clerestory windows opens to an expansive partially covered heated deck—perfect for dining, lounging and easy indoor-outdoor living. The kitchen is both sleek and warm, with Sub-Zero, Wolf & Bosch appliances, champagne bronze hardware and a beautiful pantry. A sunlit stairwell adds architectural drama and draws natural light deep into the home. Serene primary suite with private balcony, generous walk-in closet, spa-like bath and laundry connection. All 3 upper-level bedrooms have attached baths; two have private balconies. Flexible lower level offers a 4th bedroom, bath, bonus room and storage. Built-in comfort and convenience include heated bathroom floors, zoned mini-splits, smart lighting, zoned speakers, automatic generator and EV charging. Built with enduring materials, well-planned systems and a level of finish that feels fresh today and is designed to stand the test of time. Convenient north-end location close to waterfront parks, Secret Park, Lid Park’s 90+ acres of trails and recreation, and quick I-90 access to Seattle and the Eastside.

2728 63rd Avenue SE, Mercer Island

Listing courtesy of Coldwell Banker Bain. Selling Office: Windermere Real Estate/East.

$3,548,000
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.

$3,700,000
4 Beds ⋅ 5 Baths ⋅ 2513408 MLS ⋅ SOLD Status
Located down a private lane in the heart of First Hill on Mercer Island, this new construction home by RKK Construction is an exciting concept in urban living in a suburban neighborhood. Western views GALORE and are panoramic. The pair of accordion-style doors open the entire western wall to the heated deck. The enormous great room is built for parties and the glass simply blur the lines between outside and in. Nothing but Lake, City and Mountains views that change on the hour. An island that easily sits 6 is built to entertain. 4 bedrooms plus and office/flex space, all on one floor. Enjoy the flexibility of an ADU, with separate entrance, that can accommodate out of town relatives, an au pair, or provide rental income. Rare LEVEL back yard provides room for play to throw a ball or game of tag. Custom feel and designer color palette make this home far from "cookie cutter." White oak, genuine stained and sanded on site wide plank floors, rift oak custom cabinets, bespoke light fixtures A residential elevator takes everyone to where they need to go and make living and entertaining here effortless. Come see Mercer Island's best value! Amenities include ELEVATOR, GENERATOR, SOLAR PANEL READY, 2 DISHWASHERS, 2 REFRIGERATOR DRAWERS, TWO KITCHEN SINKS, HUGE PANTRY, SLAB QUARTZ, JACK N JILL BATH, LAUNDRY ON BEDROOM LEVEL, AIR CONDITIONING, HEATED DECK.

6950 SE Maker Street, Mercer Island

Listing courtesy of John L. Scott, Inc.. Selling Office: COMPASS.

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