5330 Butterworth Road
Mercer Island, WA 98040
$17,900,000
Beds:
5
Baths:
2
| 4
Sq. Ft.:
7,840
Type:
House
Listing Firm:Windermere Real Estate/East
Listings with the three tree icon are courtesy of NWMLS.
Listing #2576116
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.
Property Features
County:
King
Community:
Eastside
MLS Area:
Mercer Island
Latitude:
47.555394
Longitude:
-122.209416
Directions:
Navigation will get you there.
Interior:
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
Full Baths:
2
3/4 Baths:
3
1/2 Baths:
1
Has Fireplace:
Yes
Number of Fireplaces:
2
Fireplace Description:
Gas
Heating:
90%+ High Efficiency, Forced Air, Heat Pump, Radiant, Recirculation Pump
Power Production Type:
Electric, Natural Gas, Solar (Unspecified)
Cooling:
90%+ High Efficiency, Central Air, Forced Air, Heat Pump
Floors:
Ceramic Tile, Engineered Hardwood, Carpet
Water Heater:
Gas, 2 in Mechanical Room
Appliances:
Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Basement Description:
Finished
Entry:
Main
Style:
2 Stories w/Bsmnt
Stories:
Two
Is New Construction:
Yes
Construction:
Standard Frame
Exterior:
Stone, Stucco, Wood
Architecture:
Modern
Foundation:
Poured Concrete
Roof:
Flat, Metal
Water Source:
Public
Septic or Sewer:
Sewer Connected
Covered Spaces:
4
Water:
City of Mercer Island
Electric:
Puget Sound Energy
Security Features:
Partially Fenced, Security Gate, Security System
Parking Description:
Attached Garage
Has Garage:
Yes
Parking Spaces:
4
Vegetation:
Garden Space
Site Description:
Cable TV, Deck, Dock, Dog Run, Electric Car Charging, Fenced-Partially, Gated Entry, High Speed Internet, Hot Tub/Spa, Irrigation, Outdoor
Lot Description:
Paved
Topography:
Level
Elevation:
Feet
Lot Size in Acres:
0.56
Lot Size in Sq. Ft.:
24,396
Buildings:
Built On Lot
Building Total Area (Sq. Ft.):
7,840
Water Frontage:
121.81
Waterfront Description:
Lake, No Bank
Has Waterfront:
Yes
Has View:
Yes
View Description:
Lake, Mountains, Pond
Inclusions:
Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
High School District:
Mercer Island
Elementary School:
Island Park Elem
Jr. High School:
Islander Mid
High School:
Mercer Isl High
Possession:
Closing
Property Type:
SFR
Property SubType:
Single Family Residence
Structure Type:
House
Year Built:
2026
Status:
Active
Tax Year:
2026
Tax Amount:
$54,491
Inclusions:
Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
Not a REO:
Yes
Builder:
MacPherson Construction & Design
Lot Acres Source:
Survey
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Disclaimer: The information contained in this listing has not been verified and should be verified by the buyer. All information deemed reliable but not guaranteed and should be independently verified through personal inspection by and/or with the appropriate professionals. All properties are subject to prior sale, change, or withdrawal. Neither broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, or misprints and shall be held totally harmless. The information on this website is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Northwest MLS IDX. Listings with the three tree icon are courtesy of NWMLS. Real estate listings held by other brokerage firms are marked with the green "three trees" logo and include the name of the listing broker(s). Based on information submitted to the MLS GRID as of 2026 (September 28, 2026, 9:22 AM PT MLS GRID Data was obtained). 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. Copyright © 2026 Northwest MLS. All rights reserved.
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