Listing provided courtesy of Windermere Mercer IslandNWMLSas Distributed by MLSGrid- MLS# NWM2537169MLS Provider

6434 E Mercer WayMercer Island, WA 98040

Single Family · 5 Beds · 3 Full Baths · 1 Half Bath · 3 Three Quarter Baths · 7,930 Sq. ft. | 0.84 Acres
$5,295,000 Pending

6434 E Mercer Way Overview

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Hidden away on nearly an acre of lush grounds overlooking Lake Washington, this private sanctuary awaits you. Pass through the gates & you'll find serene luxury at every turn. Step into an opulent foyer w/ dual staircases ascending to a glittering chandelier. The spaces beyond are both elegant & inviting, from the wood-trimmed, fireside offices to voluminous gathering spaces that spill out to an expansive chateau-inspired terrace. Generously placed windows bring lake views into nearly every room. Epicureans will delight in the remodeled kitchen, well-appointed with slab granite surfaces, commercial grade Miele/Viking/SubZero appliances, Murano glass lighting, a walk-in pantry & a massive center island with seating bar. Cherry hardwoods flow into the adjacent dining nook & comfy living room. Discover ultimate flex-space on the lower level with a rec room, wet bar, game room, theater, wine cellar, & guest suite. Upstairs, your primary suite is a true retreat offering a sitting area, dual-sided fireplace, palatial 5-piece bath, dream walk-in closet, and French doors opening to your own lake view balcony. Five bedrooms + many bonus areas provide ample space & privacy for all. Extras include 22 skylights for maximum light, fresh paint & carpeting, and all new electrical & EV charging. Make the most of sunny days with a variety of outdoor living areas & level lawns, or explore options for potential subdivision (buyer to verify). An ideally situated gem that checks all the boxes!

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6434 E Mercer Way Facts & Features

  • Type Single Family
  • Sq. ft. 7,930
  • Price/Sq.ft. $668
  • Lot 0.84 Acres

Details

General

Association/HOA

  • Association Fee: $0.00

School Information

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

Building Information

  • Building Name: Llr M197-1365
  • New Construction: No
  • Year Built: 2010

Location/Region

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

Rent/Lease Information

  • Land Lease: No

Tax Information

  • Tax Annual Amount: $26,398.00
  • Tax Year: 2025

General Information

  • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Listing Terms: Assumable, Cash, Conventional
  • Parcel Number: 3024059104
  • 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

  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 3
  • Bathrooms Total: 7
  • Bedrooms Total: 5
  • Bedrooms Lower: 1
  • Bedrooms Possible: 5
  • Bedrooms Upper: 4

Building Interior

  • Appliances Included: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Building Area Total: 7930
  • Building Area Units: Square Feet
  • Calculated Square Footage: 7930
  • Square Footage Finished: 7930
  • Square Footage Unfinished: 0

General Information

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
  • Basement: Daylight, Finished
  • Cooling: Yes
  • Entry Location: Main
  • Fireplace Features: Gas
  • Fireplace: Yes
  • Fireplaces Total: 8
  • Flooring: Ceramic Tile, Concrete, Hardwood, Carpet
  • Foundation Details: Poured Concrete
  • Heating: Yes
  • Interior Features: Second Kitchen, Bath Off Primary, Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), High Tech Cabling, Pantry, Security System, Skylight(s), Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar, Wired for Generator
  • Levels: Two
  • Living Area: 7930
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 0
  • Power Production Type: Electric,Natural Gas
  • Security Features: Fully Fenced,Security Gate,Security System

Exterior

Parking Information

  • Open Parking: No
  • Parking Features: Driveway, Attached Garage
  • Parking Total: 4

Lot Information

  • Irrigation Water Rights: No
  • Lot Features: Corner Lot, Dead End Street, Open Space, Paved, Secluded, Value In Land
  • Lot Size Acres: 0.8425
  • Lot Size Square Feet: 36700
  • Lot Size Units: Square Feet
  • Site Features: Cable TV, Deck, Electric Car Charging, Fenced-Fully, Gas Available, Gated Entry, High Speed Internet, Patio, Sprinkler System
  • Topography: Level
  • Vegetation: Brush,Garden Space
  • Elevation Units: Feet
  • Water Source: Public

Waterfront/View

  • Waterfront: No

Building Exterior/Construction

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

General Information

  • Carport: No
  • Covered Spaces: 4
  • Exterior Features: Stone, Wood
  • Sewer: Sewer Connected

Room Information

Room: Bathroom Full

  • Level: Lower

Room: Bathroom Three Quarter

  • Level: Lower

Room: Bedroom

  • Level: Lower

Room: Bonus Room

  • Level: Lower

Room: Great Room

  • Level: Lower

Room: Rec Room

  • Level: Lower

Room: Bathroom Half

  • Level: Main

Room: Bathroom Three Quarter

  • Level: Main

Room: Den/Office

  • Level: Main

Room: Den/Office

  • Level: Main

Room: Dining Room

  • Level: Main

Room: Entry Hall

  • Level: Main

Room: Family Room

  • Level: Main

Room: Kitchen With Eating Space

  • Level: Main

Room: Living Room

  • Level: Main

Room: Utility Room

  • Level: Main

Room: Bathroom Full

  • Level: Second

Room: Bathroom Full

  • Level: Second

Room: Bathroom Three Quarter

  • Level: Second

Room: Bedroom

  • 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

Room: Utility Room

  • Level: Second

Room: Utility Room

  • Level: Second

6434 E 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.

6434 E 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.

6434 E Mercer Way Market Data

Based on the last 30 days in this zip code

$4,213,066
Average List Price
$1,190
Average Price per Square Foot
19
Properties Sold
61
Average Days on Market
107
Properties for Sale
Calculations provided by Reliance Network

6434 E Mercer Way History

Date Event Value Agent
6/23/2026Source: NWMLS Status Change
Pending
6/16/2026Source: NWMLS Status Change
Pending Inspection
6/11/2026Source: NWMLS Added to Database
June 11, 2026
6/20/2022Source: NWMLS Added to Database
June 01, 2021
6/20/2022Source: NWMLS Added to Database
June 01, 2021