5330 Butterworth Road, Mercer Island, Washington 98040

WA, Mercer Island
$19,500,000
  • 5 Beds
  • 6 Bath
  • 7,840 Sqft
  • Residential Property Type
  • 2026 Year Built
  • Active Status
Property Description

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.

Source: NWMLS
Basic Details
  • Property Type: Residential
  • Listing Type: For Sale
  • Listing ID: 2502833
  • Price: $19,500,000
  • View: Lake,Mountains,Pond
  • Bedrooms: 5
  • Bathrooms: 6
  • Square Footage: 7,840 Sqft
  • Year Built: 2026
  • Lot Area: 0.56 Acre
  • Status: Active
  • Office Name: Windermere Real Estate/East
  • Agent Name: Amy A. Dedoyard
  • Full Bathrooms: 2
  • Property Sub Type: Single Family Residence
  • Roof: Metal, Flat
  • Waterfront: 1
  • New Construction Yn: 1
Features
  • Heating System Heat Pump, Forced Air, Radiant, 90%+ High Efficiency, Recirculation Pump
  • Cooling System Forced Air, 90%+ High Efficiency, Heat Pump, Central Air
  • Basement Finished
  • Fireplace Gas
  • Parking Attached Garage
  • Exterior Features Stone, Stucco, Wood
  • Fireplaces Total: 2
  • Flooring Ceramic Tile, Carpet, Engineered Hardwood
  • Interior Features Bath Off Primary, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Security System, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Wine Cellar, Second Kitchen, Dining Room, Water Heater, Sprinkler System, Wine/Beverage Refrigerator, SMART Wired, Pantry, Dbl Pane/Storm Window
  • Sewer Sewer Connected
  • Waterfront Features Lake, No Bank
Appliances
  • Double Oven
  • Disposal
  • Stove(s)/Range(s)
  • Dishwasher
  • Refrigerator
  • Microwave
  • Dryer
  • Washer
Address Map
  • Country US
  • State WA
  • County King
  • City Mercer Island
  • Zipcode 98040
  • Street: Butterworth Road
  • Street Number: 5330
  • Longitude: W123° 47' 25.1''
  • Latitude: N47° 33' 20.1''
  • Direction Faces: East
  • Directions: Navigation will get you there.
  • Mls Area Major: 510 - Mercer Island
Neighborhood
  • Elementary School: Island Park Elem
  • High School: Mercer Isl High
  • High School District: Mercer Island
  • Middle School: Islander Mid
Additional Information
  • Water Source: Public
  • Virtual Tour: Virtual Tour
  • On Market Date: 2026-04-14
  • Lot Features: Paved
  • Levels: Two
  • Foundation Details: Poured Concrete
  • Construction Materials: Wood, Stone, Stucco
  • Attached Garage Yn: 1
Financial
  • Tax Annual Amount: 54491
Listing Information
  • List Agent Mls Id: 78107
  • List Office Mls Id: 6393
  • Listing Term: Cash,Conventional
  • Mls Status: Active
  • Modification Timestamp: 2026-04-21T01:43:11Z
  • Originating System Name: NWMLS
  • Special Listing Conditions: None
  • Status Change Timestamp: 2026-04-14T17:46:22Z
Rene  Orona
Rene Orona SKYLINE PROPERTIES, INC.
  • +1-425-891-8162
  • rene@brokerofrealestate.com
  • 50 116TH AVE SE STE 120 Bellevue, WA 98004, United States
  • +1-425-732-9211

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