8279 W Mercer Way, Mercer Island, WA 98040 | MLS #NWM2545107 | Berkshire Hathaway HomeServices Northwest Real Estate
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Listing provided courtesy of MY International Real EstateNWMLSas Distributed by MLSGrid- MLS# NWM2545107MLS Provider

8279 W Mercer WayMercer Island, WA 98040

Single Family · 6 Beds · 5 Full Baths · 1 Half Bath · 6,670 Sq. ft. | 0.45 Acres
$7,980,000 Active

8279 W Mercer Way Overview

Visits:
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Experience the pinnacle of luxury waterfront living on West Side. Nestled on 100' of coveted Lake Washington shoreline, this extraordinary low bank estate offers breathtaking panoramic views of Mt Rainier, spectacular sunsets & an unparalleled lifestyle by water. The newer private dock w/deep-water moorage, 2 boat lifts for endless fun water recreation. A dramatic vaulted foyer welcomes u into sun-drenched living spaces enhanced by soaring ceilings, expansive skylights & 5 inviting gas fireplaces. The magnificent 6,670 SQF home showcases timeless PNW architecture, exceptional craftsmanship & premium-quality construction throughout. Featuring 6 bedrooms/Den & 5.5 bath, including lavish primary suite w/view deck. The formal living & dining rooms provide sophisticated gathering spaces, Chef's kitchen w/SS appliances &center island, the front & back decks wrap around all levels, creating a seamless connection between indoor & outdoor living & maximizing stunning lake/Mt. views from nearly every room. The lower level features a spacious recreation room, 2nd kitchen/wet bar/wine cellar, & gym, all opening to a generous lakeside deck-perfect for sunset gatherings. Additional amenities includes outdoor jetted spa, 3 high-efficiency heat pumps providing comfort throughout and 3-car garage w/EV charging. A rare opportunity to own one of the Island’s premier estates—where iconic design, natural beauty, and resort-style living come together to create the ultimate PNW sanctuary.

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8279 W Mercer Way Facts & Features

  • Type Single Family
  • Sq. ft. 6,670
  • Price/Sq.ft. $1,196
  • Lot 0.45 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

  • Building Name: Hshoreillmans Cd Seashore
  • New Construction: No
  • Year Built: 1987

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: $43,018.00
  • Tax Year: 2026

General Information

  • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Trash Compactor, Washer(s)
  • Listing Terms: Cash, Conventional
  • Parcel Number: 3358500485
  • Property Condition: 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

  • Bathrooms Full: 5
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 0
  • Bathrooms Total: 6
  • Bedrooms Total: 6
  • Bedrooms Lower: 2
  • Bedrooms Upper: 3

Building Interior

  • Appliances Included: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Trash Compactor, Washer(s)
  • Building Area Total: 6670
  • Building Area Units: Square Feet
  • Calculated Square Footage: 6670
  • Square Footage Finished: 6670
  • Square Footage Unfinished: 0

General Information

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Trash Compactor, Washer
  • Basement: Daylight, Finished
  • Cooling: Yes
  • Entry Location: Main
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 5
  • Flooring: Ceramic Tile, Granite, Hardwood
  • Foundation Details: Poured Concrete
  • Heating: Yes
  • Interior Features: Second Kitchen, Second Primary Bedroom, Bath Off Primary, Built-In Vacuum, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Elevator, Fireplace, Fireplace (Primary Bedroom), Hot Tub/Spa, Jetted Tub, Pantry, Skylight(s), Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar
  • Levels: Two
  • Living Area: 6670
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1
  • Power Production Type: Electric,Natural Gas
  • Security Features: Partially Fenced
  • Spa: Yes

Exterior

Parking Information

  • Open Parking: No
  • Parking Features: Attached Garage
  • Parking Total: 3

Lot Information

  • Irrigation Water Rights: No
  • Lot Features: Dead End Street, Paved, Secluded
  • Lot Size Acres: 0.4472
  • Lot Size Square Feet: 19480
  • Lot Size Units: Square Feet
  • Site Features: Cable TV, Deck, Dock, Electric Car Charging, Fenced-Partially, Gas Available, Hot Tub/Spa, Moorage, Patio, Sprinkler System
  • Topography: Partial Slope
  • Vegetation: Brush,Fruit Trees,Garden Space
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

  • Waterfront Features: Low Bank, Bulkhead
  • Waterfront Footage: 100
  • Waterfront: Yes

Building Exterior/Construction

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

General Information

  • Carport: No
  • Covered Spaces: 3
  • Exterior Features: Brick, See Remarks, Wood
  • Sewer: Sewer Connected

Room Information

Room: Bathroom Full

  • Level: Lower

Room: Bathroom Full

  • Level: Lower

Room: Bedroom

  • Level: Lower

Room: Bedroom

  • Level: Lower

Room: Extra Fin Room

  • Level: Lower

Room: Rec Room

  • Level: Lower

Room: Studio

  • Level: Lower

Room: Utility Room

  • Level: Lower

Room: Bathroom Full

  • Level: Main

Room: Bathroom Half

  • Level: Main

Room: Bedroom

  • Level: Main

Room: Dining Room

  • Level: Main

Room: Entry Hall

  • Level: Main

Room: Family Room

  • 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: Bedroom

  • Level: Second

Room: Bedroom

  • Level: Second

Room: Bonus Room

  • Level: Second

Room: Den/Office

  • Level: Second

Room: Primary Bedroom

  • Level: Second

8279 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.

8279 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.

8279 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

8279 W Mercer Way History

Date Event Value Agent
6/27/2026Source: NWMLS Added to Database
June 27, 2026
6/20/2022Source: NWMLS Added to Database
June 01, 2021