Property Attributes
- ID#2570703
- TypeSingle Family
- CountyKING
- CityMercer Island
- AreaMercer Island
- NeighborhoodFirst Hill
- Zip98040
- StyleTraditional
- Year Built2027
- Taxes$ 1
- Price$ 4,500,000
- Bedrooms5
- Full Bathrooms5
- Half Bathrooms2
- Sqr Footage4603
- Lot Size0.3152 Acres
Data Source:
Northwest Multiple Listing Service (NWMLS)
Property Description
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.
| Elementary School | Middle School | High School |
|---|---|---|
| West Mercer Elem | Islander Mid | Mercer Isl High |
| Price History | |
|---|---|
| 8/19/2026 | Listed $4,500,000 |
General Features
| Living Area | 4603 |
|---|---|
| Sewer | Sewer Connected |
| Heating | 90%+ High Efficiency,Forced Air |
| Cooling | 90%+ High Efficiency,Central Air,Forced Air |
| Possession | Closing |
| Roof | Composition,Metal |
| Appliances | Dishwasher,Disposal,Dryer,Microwave,Refrigerator,Stove(s)/Range(s),Washer |
| Architectural Style | Traditional |
| Security Features | Partially Fenced,Security System |
| Year Built | 2027 |
| Topography | Level |
| Levels | Two |
| Property Subtype | Single Family Residence |
| Tax Year | 2027 |
| County | King |
| New Construction | Yes |
| Property Type | Residential |
| HOA | No |
| Attached Garage | Yes |
| Subdivision Name | First Hill |
| Facing Direction | North |
| Garage Y/N | Yes |
| Full Baths | 2 |
| Special Listing Conditions | None |
| Status | Active |
| Directions | From I-90,south on 77th Ave SE,west on SE 29th St,south on 74th Ave SE,long driveway to 3rd home on the left |
| High School | Mercer Isl High |
| City | Mercer Island |
| Entry Location | Main |
| Senior Community Y/N | No |
| High School District | Mercer Island |
| MLS Area | 510 - Mercer Island |
| Lot Size Units | Square Feet |
| Lot Size Square Feet | 13731 |
| Carport Y/N | No |
| Listing Terms | Cash,Conventional |
| Elementary School | West Mercer Elem |
| Land Lease Y/N | No |
| Tax Annual Amount | 1 |
| Middle/Junior High School | Islander Mid |
| Public Remarks | 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 Northwes |
| Structure Type | House |
| Building Area Units | Square Feet |
| Builder Name | Helix Design Build |
| Standard Status | Active |
| Water Company | City of Mercer Island |
| Property Style | 12 - 2 Story |
| NWM_ShowMapLink | Yes |
Interior Features
| Interior Amenities | Second Primary Bedroom,Bath Off Primary,Fireplace,High Tech Cabling,Pantry,Security System,Sprinkler System,Walk-In Closet(s),Water Heater,Wet Bar |
|---|---|
| Basement | None |
| Flooring | Ceramic Tile,Engineered Hardwood,Carpet |
| Total Fireplaces | 1 |
| Fireplace Features | Gas |
| Air Conditioning Y/N | Yes |
| Heating Y/N | Yes |
| Fireplace Y/N | Yes |
| Half Baths | 2 |
| 3/4 Baths | 3 |
| Total Bedrooms | 5 |
| Main Level Bedrooms | 2 |
| Total Baths | 7 |
| Water Heater Type | Gas |
| Water Heater Location | Mechanical Closet |
| Fireplaces Main | 1 |
| Power Production Type | Electric,Natural Gas |
| Baths Three Quarter Main | 1 |
| Baths Three Quarter Upper | 2 |
| Bedrooms Upper | 3 |
| Baths Half Upper | 1 |
| Baths Half Main | 1 |
| Baths Full Upper | 1 |
| Baths Full Main | 1 |
| Bathrooms | 5.25 |
Exterior Features
| Exterior Amenities | Wood |
|---|---|
| Parking Features | Attached Garage |
| Lot Features | Dead End Street |
| Water Source | Public |
| Total Parking | 3 |
| Inclusions | Dishwasher(s),Dryer(s),Garbage Disposal,Microwave(s),Refrigerator(s),Stove(s)/Range(s),Washer(s) |
| Foundation Details | Poured Concrete |
| Building Area Total | 4603 |
| Lot Size Acres | 0.3152 |
| Waterfront Y/N | No |
| Covered Spaces | 3 |
| Irrigation Water Rights Y/N | No |
| Site Features | Cable TV,Fenced-Partially,Gas Available,High Speed Internet,Patio |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool
Property vs Single Family Average in 98040
In The Neighborhood
Mercer Island
$ 1,998,000
- Type
- Single Family | Active
- Size
- 3,490 SqFt
- Rooms
- 4 Beds + 3 Baths
Listed by: Skyline Properties, Inc.
Mercer Island
$ 3,499,888
- Type
- Single Family | Active
- Size
- 4,187 SqFt
- Rooms
- 4 Beds + 4 Baths
Listed by: COMPASS
Seattle
$ 519,950
- Type
- Single Family | Active
- Size
- 740 SqFt
- Rooms
- 2 Beds + 1.5 Baths
Listed by: Real Residential
Mercer Island
$ 2,350,000
- Type
- Single Family | Active
- Size
- 3,240 SqFt
- Rooms
- 4 Beds + 3 Baths
Listed by: Coldwell Banker Bain
Mercer Island
$ 1,795,000
- Type
- Single Family | Active
- Size
- 1,400 SqFt
- Rooms
- 3 Beds + 2 Baths
Listed by: John L. Scott, Inc.
Mercer Island
$ 4,250,000
- Type
- Single Family | Active
- Size
- 4,148 SqFt
- Rooms
- 5 Beds + 4.5 Baths
Listed by: Coldwell Banker Bain
Seattle
$ 850,000
- Type
- Single Family | Active
- Size
- 1,690 SqFt
- Rooms
- 3 Beds + 2 Baths
Listed by: Windermere R.E. Shoreline
Seattle
$ 1,450,000
- Type
- Single Family | Active
- Size
- 1,710 SqFt
- Rooms
- 3 Beds + 1 Baths
Listed by: Coldwell Banker Danforth
Mercer Island
$ 1,695,000
- Type
- Single Family | Active
- Size
- 3,060 SqFt
- Rooms
- 5 Beds + 3 Baths
Listed by: Coldwell Banker Bain
Mercer Island
$ 2,600,000
- Type
- Single Family | Active
- Size
- 2,700 SqFt
- Rooms
- 4 Beds + 2.5 Baths
Listed by: DCL Management, LLC
Seattle
$ 1,190,000
- Type
- Single Family | Active
- Size
- 1,580 SqFt
- Rooms
- 3 Beds + 3 Baths
Listed by: WeLakeside
Seattle
$ 1,190,000
- Type
- Single Family | Active
- Size
- 1,700 SqFt
- Rooms
- 3 Beds + 3 Baths
Listed by: Berkshire Hathaway HS NW
All information provided is deemed reliable but is not guaranteed and should be independently verified. IDX information is provided exclusively for consumers' personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by RMLSTM.
The content relating to real estate for sale on this web site comes in part from the IDX program of the RMLSTM of Portland, Oregon. Real estate listings held by brokerage firms other than Pinnacle Partners are marked with the RMLSTM logo, and detailed information about these properties includes the names of the listing brokers. Listing content is copyright © 2026 RMLSTM, Portland, Oregon.
This content last updated on September 22, 2026 8:19 AM UTC at 4 AM. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.