About 5330 Butterworth Road
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.
Features of 5330 Butterworth Road
| MLS® # | 2576116 |
|---|---|
| Price | $17,900,000 |
| Bedrooms | 5 |
| Bathrooms | 4.75 |
| Full Baths | 2 |
| Half Baths | 1 |
| Square Footage | 7,840 |
| Acres | 0.56 |
| Year Built | 2026 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Style | Modern |
| Status | Active |
Community Information
| Address | 5330 Butterworth Road |
|---|---|
| Area | 510 - Mercer Island |
| Subdivision | Eastside |
| City | Mercer Island |
| County | King |
| State | WA |
| Zip Code | 98040 |
Amenities
| Parking Spaces | 4 |
|---|---|
| Parking | Attached Garage |
| View | Lake, Mountains, Pond |
| Is Waterfront | Yes |
| Waterfront | Lake, No Bank |
Interior
| Interior Features | Second Kitchen, Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Pantry, Security System, SMART Wired, Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar, Wine/Beverage Refrigerator |
|---|---|
| Appliances | Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer |
| Heating | 90%+ High Efficiency, Forced Air, Heat Pump, Radiant, Recirculation Pump |
| Cooling | 90%+ High Efficiency, Central Air, Forced Air, Heat Pump |
| Fireplace | Yes |
| # of Fireplaces | 2 |
| Fireplaces | Gas |
Exterior
| Exterior Features | Stone, Stucco, Wood |
|---|---|
| Lot Description | Paved |
| Foundation | Poured Concrete |
School Information
| District | Mercer Island |
|---|---|
| Elementary | Island Park Elem |
| Middle | Islander Mid |
| High | Mercer Isl High |
Additional Information
| Date Listed | August 31st, 2026 |
|---|---|
| Days on Market | 140 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | Windermere Real Estate/East |
|---|