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5330 Butterworth Road, Mercer Island WA 98040
5330 Butterworth Road, Mercer Island WA 98040
Washington>Mercer Island>Parkwood - Mercer Firs

5330 Butterworth RoadMercer Island, WA 98040

For Sale

$19,500,000

Smart Buyer Rebate $195,000

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.

Listed by Amy A. Dedoyard

·

Windermere Real Estate/East

Last updated July 31, 2026

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Source: NWMLS #2502833

Listing Facts

  • TypeSingle-family
  • NeighborhoodParkwood - Mercer Firs
  • Bedrooms5
  • Bathrooms6
  • Days on Prevu109
  • Taxes$54,491/year
  • Size7,840 sqft
  • Price per sqft$2,487

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

04/14/2026
Listed by Windermere Real Estate/East
$19,500,000

Property Details for 5330 Butterworth Road

Exterior

Construction

  • New Construction: Yes
  • Roof: Flat, Metal
  • Structure Type: House
  • Year Built: 2026
  • Architectural Style: Modern
  • Builder Name: Mac Pherson Construction & Design
  • Construction Materials: Stone, Stucco, Wood
  • Entry Location: Main
  • Exterior Features: Stone, Stucco, Wood

Features

  • Direction Faces: East
  • View: Lake, Mountains, Pond
  • Waterfront Features: Lake, No Bank
  • Waterfront: Yes

Measurements

  • Building Area Total: 7,840
  • Building Area Units: Square Feet
  • Lot Features: Paved
  • Lot Size Acres: 0.56
  • Lot Size Square Feet: 24,396
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 8661400045
  • Tax Annual Amount: $54,491.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Ceramic Tile, Engineered Hardwood, Carpet
  • 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
  • Spa: Yes

Measurements

  • Living Area: 7,840

Rooms

  • Basement: Finished
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 3
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 5
  • Main Level Bathrooms: 1

Other

Location

  • Subdivision Name: Eastside

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 4
  • Garage: Yes
  • Parking Features: Attached Garage
  • Parking Total: 4

Schools

Elementary School

  • Elementary School: Island Park Elem

High School

  • High School: Mercer Isl High
  • High School District: Mercer Island

Middle or Junior School

  • Middle Or Junior School: Islander Mid

Utilities

Equipment

  • Has Cooling: Yes
  • Has Heating: Yes
  • Sewer: Sewer Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 6 bathrooms in this single-family home at 5330 Butterworth Road.

What schools are nearby to 5330 Butterworth Road?

Nearby schools include the Island Park Elem Elementary School, Islander Mid Middle School, and Mercer Isl High.

Does this single-family home have parking?

Yes, there are 4 parking spaces available for 5330 Butterworth Road.

What are the annual taxes for 5330 Butterworth Road?

Annual taxes for this single-family home are estimated at $54,491.

How does 5330 Butterworth Road compare to other single-family homes in Parkwood - Mercer Firs?

This single-family home is listed 295% above the average price for single-family homes in Parkwood - Mercer Firs and has been on the market for 69 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 7,840 sqft.

5330 Butterworth Road is a 5-bedroom, 6-bath single-family home for sale in Mercer Island WA 98040. Available on Prevu for 109 days at $19,500,000. This residence features 7,840 square feet of living space, located in Parkwood - Mercer Firs. The median listing price for single-family homes in this area is $2,874,994. Nearby schools include Island Park Elem Elementary School, Islander Mid Middle School, and Mercer Isl High. Property amenities include dishwasher, pets allowed, air conditioning, parking, and washer/dryer. View other single-family home listings in Mercer Island.

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.