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$5,295,000 Sale Pending

  • For Sale
  • Pending
  • Single Family
  • 5 Beds
  • 3 Full Baths
  • 4 Partial Baths
  • 7,930 Sq. Ft.
  • Updated 2 days ago

Listed by Petra Varney | Windermere Mercer Island | (206) 232-0446

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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!

Full Property Details for 6434 E Mercer Way

General

  • Price: $5,295,000
  • Taxes: $26,398 (2025)
  • Status: Pending
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2537169
  • Updated: 6/16/2026
  • Added to Site: 11 day(s) ago

Interior

  • 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
  • Fireplace: Yes
  • Number of Fireplaces: 8
  • Fireplace(s): Gas
  • Appliances: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Flooring: Ceramic Tile, Concrete, Hardwood, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 7
  • Full Bathrooms: 3
  • 3/4 Bathrooms: 3
  • Half Bathrooms: 1
  • Upper - Full Baths: 2
  • Upper - 3/4 Baths: 1
  • Main Floor Baths: 2
  • Main - 3/4 Baths: 1
  • Main - 1/2 Baths: 1
  • Lower - Full Baths: 1
  • Lower - 3/4 Baths: 1

Bedrooms

  • Total Bedrooms: 5
  • Bedrooms Upper: 4
  • Bedrooms Lower: 1

Additional Information

  • Amenities: Cable TV, Deck, Electric Car Charging, Fenced-Fully, Gas Available, Gated Entry, High Speed Internet, Patio, Sprinkler System
  • Security/Safety: Fully Fenced, Security Gate, Security System

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Covered Spaces: 4
  • Parking Features: Driveway, Attached Garage

Location

  • Area: 510 - Mercer Island
  • County: King
  • Subdivision: East Mercer
  • Building Name: Llr M197-1365
  • Driving Directions: From I-90, take Island Crest Way exit. Head South on ICW. Left on SE 53rd Pl. Rt on E Mercer Way. Home is on the left. Turn down lane & gated driveway is 1st home on the Rt.
  • Direction Faces: West

School Information

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

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Central Air, Heat Pump
  • Heating Type: Forced Air, Heat Pump
  • Water Heater: Gas

Utilities

  • Sewer: Sewer Connected
  • Water: Public

Structural Information

  • Architectural Style: Traditional
  • Structure Type: House
  • Exterior Const.: Stone, Wood
  • Basement Desc.: Daylight, Finished
  • Foundation: Poured Concrete
  • Roof: Tile
  • Entry Location: Main
  • Square Feet: 7,930
  • Finished Total: 7,930 Sq. Ft.
  • Year Built: 2010
  • Property Condition: Very Good

Lot Features

  • Property View: Lake, Territorial
  • Lot Size (Acres): 0.8425
  • Lot Size (Sq. Ft.): 36,700
  • Lot Size Source: Public Records
  • Topography: Level
  • Lot Features: Corner Lot, Dead End Street, Open Space, Paved, Secluded, Value In Land
  • Trees/Vegetation: Brush, Garden Space

Financial Considerations

  • Tax Amount: $26,398
  • Tax Year: 2025
  • Terms: Assumable, Cash, Conventional

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Property ID: 3024059104

Listed by Petra Varney | Windermere Mercer Island | (206) 232-0446

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Schools serving 6434 E Mercer Way

School District:Mercer Island School District
NameGradesDistance
Island Park Elementary School
5437 Island Crest Way, Mercer Island, WA 98040
K-50.8 mi
Northwood Elementary School, Mercer Island, WA
4030 86th Avenue Southeast, Mercer Island, WA 98040
K-52.1 mi
Islander Middle School
8225 Southeast 72nd Street, Mercer Island, WA 98040
6-80.9 mi
Mercer Island High School
9100 Southeast 42nd Street, Mercer Island, WA 98040
9-121.9 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 6434 E Mercer Way Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/11/2026
Listed
$5,295,000
64.19%
MLS
4/17/2018
Sold
$3,225,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 6434 E Mercer Way

Year
Property Taxes
Change
Tax Assessment
Change
2026
$32,140
22%
$4,933,000
22%
2025
$26,398
-1%
$4,031,000
-7%
2024
$26,561
—
$4,315,000
—
2022
$26,466
13%
$4,315,000
34%
2021
$23,333
—
$3,225,000
11%
2021
$23,333
-11%
$2,915,000
-12%
2020
$26,089
7%
$3,303,000
2%
2019
$24,293
-4%
$3,233,000
11%
2018
$25,306
15%
$2,917,000
7%
2017
$22,088
8%
$2,714,000
10%
2016
$20,544
4%
$2,458,000
9%
2015
$19,794
2%
$2,263,000
7%
2014
$19,349
—
$2,118,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Petra Varney | Windermere Mercer Island | (206) 232-0446

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6434 E Mercer Way, Mercer Island, WA 98040 (MLS# 2537169) is a Single Family property with 5 bedrooms, 3 full bathrooms and 4 partial bathrooms. 6434 E Mercer Way is currently listed for $5,295,000 and was received on June 11, 2026. Want to learn more about 6434 E Mercer Way? Do you have questions about finding other Single Family real estate for sale in Mercer Island? You can browse all Mercer Island real estate or contact a Coldwell Banker agent to request more information.

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