8233 W Mercer Way, Mercer Island, WA 98040 | MLS #NWM2498514 | Berkshire Hathaway HomeServices Northwest Real Estate  
 
Listing provided courtesy of Windermere Real Estate/EastNWMLSas Distributed by MLSGrid- MLS# NWM2498514MLS Provider

8233 W Mercer WayMercer Island, WA 98040

Single Family · 6 Beds · 2 Full Baths · 1 Half Bath · 4 Three Quarter Baths · 10,348 Sq. ft. | 0.76 Acres
$24,000,000 Active

8233 W Mercer Way Overview

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Extraordinary light-filled waterfront estate offers privacy, scale, and presence. Expansive view decks and lawn create exceptional spaces for elevated indoor-outdoor living and entertaining. Walls of windows frame sweeping views of Lake Washington, the Cascade Mountains, and stunning sunsets. All four bedrooms are ensuite, each with incredible lake views. The primary suite is a private retreat with its own balcony and separate living room. Custom built with exceptional craftsmanship and thoughtful design, including elevator, DADU, executive home office, and 9-car garage. A short commute to Seattle and Bellevue. This estate delivers a true luxury lakefront lifestyle.

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8233 W Mercer Way Facts & Features

  • Type Single Family
  • Sq. ft. 10,348
  • Price/Sq.ft. $2,319
  • Lot 0.76 Acres

Details

General

Association/HOA

  • Association Fee: $0.00

School Information

  • School District: Mercer Island
  • Elementary School: Lakeridge Elem
  • Middle Or Junior School: Islander Mid
  • High School: Mercer Isl High

Building Information

  • New Construction: No
  • Year Built: 2008

Location/Region

  • Country: US
  • County Or Parish: King
  • MLS Area Major: 510 - Mercer Island
  • Subdivision Name: West Mercer

Rent/Lease Information

  • Land Lease: No

Tax Information

  • Tax Annual Amount: $66,949.72
  • Tax Year: 2025

General Information

  • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), See Remarks, Stove(s)/Range(s), Washer(s)
  • Listing Terms: Cash, Conventional
  • Parcel Number: 3358500429
  • Property Condition: Very Good
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Senior Community: No
  • Special Listing Conditions: None

Interior

Building Information

  • Building Information: Built On Lot

Parking Information

  • Garage: Yes

Beds/Baths

  • ADU Baths: 1
  • ADU Beds: 1
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 4
  • Bathrooms Total: 7
  • Bedrooms Total: 6
  • Bedrooms Lower: 1
  • Bedrooms Possible: 5
  • Bedrooms Upper: 5

Building Interior

  • Appliances Included: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), See Remarks, Stove(s)/Range(s), Washer(s)
  • Building Area Total: 10348
  • Building Area Units: Square Feet
  • Calculated Square Footage: 11248
  • Square Footage Finished: 10030
  • Square Footage Unfinished: 318

General Information

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, See Remarks, Stove(s)/Range(s), Washer
  • Basement: Daylight, Finished
  • Cooling: Yes
  • Entry Location: Main
  • Fireplace Features: Gas,Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 5
  • Flooring: Ceramic Tile, Concrete, Hardwood, Laminate, Carpet
  • Foundation Details: Poured Concrete
  • Heating: Yes
  • Interior Features: Second Kitchen, Bath Off Primary, Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Elevator, Fireplace, Fireplace (Primary Bedroom), French Doors, High Tech Cabling, Jetted Tub, Pantry, Security System, Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar, Wired for Generator
  • Levels: Two
  • Living Area: 10030
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 0
  • Power Production Type: Natural Gas
  • Security Features: Partially Fenced,Security System

Exterior

Parking Information

  • Open Parking: No
  • Parking Features: Driveway, Attached Garage, Detached Garage, Off Street, RV Parking
  • Parking Total: 9

Lot Information

  • Irrigation Water Rights: No
  • Lot Features: Paved
  • Lot Size Acres: 0.7597
  • Lot Size Square Feet: 33093
  • Lot Size Units: Square Feet
  • Site Features: Boat House, Cable TV, Deck, Dock, Fenced-Partially, Gas Available, High Speed Internet, Outbuildings, Patio, RV Parking, Shop, Sprinkler System
  • Topography: Level, Partial Slope, Steep Slope
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

  • Waterfront Features: Low Bank, Lake, No Bank
  • Waterfront Footage: 100
  • Waterfront: Yes

Building Exterior/Construction

  • Attached Garage: Yes
  • Direction Faces: West
  • Roof: Composition
  • Structure Type: House

General Information

  • Carport: No
  • Covered Spaces: 9
  • Exterior Features: Stone, Wood
  • Sewer: Sewer Connected

Room Information

Room: Bathroom Three Quarter

  • Level: Lower

Room: Bathroom Three Quarter

  • Level: Lower

Room: Bedroom

  • Level: Lower

Room: Extra Fin Room

  • Level: Lower

Room: Rec Room

  • Level: Lower

Room: Bathroom Half

  • Level: Main

Room: Den/Office

  • Level: Main

Room: Dining Room

  • Level: Main

Room: Entry Hall

  • Level: Main

Room: Great Room

  • Level: Main

Room: Kitchen With Eating Space

  • Level: Main

Room: Living Room

  • Level: Main

Room: Bathroom Full

  • Level: Second

Room: Bathroom Full

  • Level: Second

Room: Bathroom Three Quarter

  • Level: Second

Room: Bathroom Three Quarter

  • Level: Second

Room: Bedroom

  • Level: Second

Room: Bedroom

  • Level: Second

Room: Bedroom

  • Level: Second

Room: Bedroom

  • Level: Second

Room: Bonus Room

  • Level: Second

Room: Primary Bedroom

  • Level: Second

Room: Utility Room

  • Level: Second

8233 W Mercer Way Neighborhood

Community

98040 (Mercer Island) Demographics

46
Median Age
2,001
Population Density (per sq. mile)
82%
College Educated
$150,506
Estimated Median Income
6,779
Estimated Total Home Owners
3,349
Estimated Total Renters
67% / 33%
Estimated Owner / Renter Divide
3
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.

Schools

School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

8233 W Mercer Way Monthly Cost

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* All calculations are estimates and provided by Reliance Network, for informational purposes only. Actual amounts may vary. ** Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information. Any mortgage broker or insurance agent that may appear is independent and is not affiliated with, endorsed by, or provided by the MLS.

8233 W Mercer Way Market Data

Based on the last 30 days in this zip code

$4,213,533
Average List Price
$1,190
Average Price per Square Foot
19
Properties Sold
60
Average Days on Market
107
Properties for Sale
Calculations provided by Reliance Network

8233 W Mercer Way History

Date Event Value Agent
3/27/2026Source: NWMLS Added to Database
March 27, 2026