7445 SE 71st Street, Mercer Island, WA 98040 - Photo 1

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$12,000,000 Just Listed

For Sale
Active
Single Family
7 Beds
4 Full Baths
4 Partial Baths
8,680 Sq. Ft.
Updated 2 days ago

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7445 SE 71st Street,Mercer Island, WA 98040
7445 SE 71st StreetMercer IslandWA98040

Listed by Michael Nix | Keller Williams Rlty Bellevue | (425) 454-0911 and Scott Nicholson | Keller Williams Rlty Bellevue | (425) 454-0911

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Property Description

Perched above Lake Washington on a rare 1.2-acre estate along one of Mercer Island's most peaceful private lanes, this home, originally designed by acclaimed Northwest architect Reid Morgan, is a timeless expression of Northwest architecture. Towering timber columns, exposed beams, warm brick, skylights, and walls of glass create spaces that are both dramatic and welcoming. Sweeping lake and skyline views blur the line between indoors and out, while light pours into every space. Designed for both grand entertaining and quiet evenings overlooking the water, every space invites conversation, celebration, and connection. Stepping outside, expansive terraces and a pool create natural extensions of the home's gathering spaces. Thoughtfully designed living, a guest ADU, versatile 6,000-square-foot recreation court, and the privacy afforded by mature evergreens provide exceptional flexibility for everyday living, hosting friends, and making the most of every season. Moments from both Seattle and Bellevue, this is a remarkable Mercer Island Estate where architecture, nature, and hospitality exist in perfect harmony. This home provides everyone a unique reason to gather and leaves a lasting impression. This a place where lifelong memories are made.

Full Property Details

Full Property Details for 7445 SE 71st St

General

Price: $12,000,000
Taxes: $45,904 (2025)
Status: Active
Type: Single Family
Source: NWMLS
MLS ID: 2560135
Updated: 7/28/2026
Added to Site: 3 day(s) ago

Interior

Interior Features: Second Kitchen, Bath Off Primary, Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, Fireplace (Primary Bedroom), French Doors, Hot Tub/Spa, Loft, Pantry, Sauna, Security System, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar
Fireplace: Yes
Number of Fireplaces: 8
Fireplace(s): Gas, Wood Burning
Appliances: Dishwasher(s), Double Oven, Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
Flooring: Ceramic Tile, Hardwood, Stone, Carpet

Rooms

Bathrooms

Total Bathrooms: 8
Full Bathrooms: 4
3/4 Bathrooms: 2
Half Bathrooms: 2
Upper - Full Baths: 4
Main Floor Baths: 2
Main - 1/2 Baths: 2
Lower - 3/4 Baths: 2

Bedrooms

Total Bedrooms: 7
Bedrooms Upper: 4
Bedrooms Lower: 3

Additional Information

Amenities: Athletic Court, Cable TV, Deck, Dog Run, Fenced-Fully, Gas Available, High Speed Internet, Hot Tub/Spa, Patio
Pool: Yes
Pool Description: In-Ground
Spa: Yes
Security/Safety: Fully Fenced, Security System

Parking

Garage: Yes
Attached garage: Yes
Carports: Yes
Covered Spaces: 4
Parking Features: Attached Carport, Attached Garage

Location

Area: 510 - Mercer Island
County: King
Subdivision: West Mercer
Building Name: Mclean Addition
Driving Directions: Head South on Island Crest Way to Merrimount Drive. Left on W Mercer Way. Right on SE 71st Street. 1st driveway on the left, within 50' of W Mercer Way.

School Information

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

Heating & Cooling

Air Conditioning: Yes
Cooling Type: Central Air, Forced Air
Heating Type: Forced Air, Heat Pump, Radiant, Stove/Free Standing
Water Heater: Gas

Utilities

Sewer: Sewer Connected
Water: Public

Structural Information

Architectural Style: Contemporary
Structure Type: House
Exterior Const.: Wood
Basement Desc.: Finished
Foundation: Poured Concrete
Roof: Composition
Entry Location: Main
Square Feet: 8,680
Finished Total: 8,680 Sq. Ft.
Year Built: 1977
Property Condition: Very Good

Lot Features

Property View: City, Lake, Mountains, Territorial
Lot Size (Acres): 1.1818
Lot Size (Sq. Ft.): 51,478
Lot Size Source: County records
Topography: Level, Partial Slope
Lot Features: Dead End Street, Drought Resistant Landscape, Open Space, Paved
Trees/Vegetation: Garden Space

Financial Considerations

Tax Amount: $45,904.94
Tax Year: 2025
Terms: 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: 5368000150

Listed by Michael Nix | Keller Williams Rlty Bellevue | (425) 454-0911 and Scott Nicholson | Keller Williams Rlty Bellevue | (425) 454-0911

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Schools

Schools serving 7445 SE 71st St

School District:Mercer Island School District

Name	Grades	Distance
Lakeridge Elementary School, Mercer Island, WA 8215 Southeast 78th Street, Mercer Island, WA 98040	K-5	0.7 mi
Northwood Elementary School, Mercer Island, WA 4030 86th Avenue Southeast, Mercer Island, WA 98040	K-5	2.4 mi
Islander Middle School 8225 Southeast 72nd Street, Mercer Island, WA 98040	6-8	0.5 mi
Mercer Island High School 9100 Southeast 42nd Street, Mercer Island, WA 98040	9-12	2.4 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 7445 SE 71st St Get Price Alerts and Save Property

Date

Details

Price

Change

Source

7/27/2026

Listed

$12,000,000

22.45%

MLS

11/15/2021

Sold

$9,800,000

—

Public Record

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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

Tax History for 7445 SE 71st St

Year

Property Taxes

Change

Tax Assessment

Change

2026

$50,501

10%

$7,753,000

11%

2024

$45,905

$7,012,000

-5%

2024

$45,323

—

$7,364,000

—

2022

$45,153

20%

$7,364,000

34%

2021

$37,563

—

$5,504,000

17%

2021

$37,563

—

$4,694,000

-1%

2020

$37,440

$4,741,000

2019

$34,867

-1%

$4,641,000

14%

2018

$35,165

18%

$4,054,000

11%

2017

$29,693

$3,649,000

10%

2016

$27,619

$3,305,000

2015

$26,568

$3,038,000

10%

2014

$25,120

—

$2,750,000

—

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.

Estimate the Cost

Estimate the Cost for 7445 SE 71st St

7445 SE 71st Street, Mercer Island, WA 98040 (MLS# 2560135) is a Single Family property with 7 bedrooms, 4 full bathrooms and 4 partial bathrooms. 7445 SE 71st Street is currently listed for $12,000,000 and was received on July 27, 2026. Want to learn more about 7445 SE 71st Street? 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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7445 SE 71st St Mercer Island, WA 98040