Windermere Real Estate Midtown

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9818 Se 42nd Place, Mercer Island, WA

$5,450,000

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6

Beds

4½

Baths

6,005

Square feet

0.37

Acres

About 9818 Se 42nd Place

This beautiful home offers six bedrooms, or five with an office, with ensuite bathrooms, a gym, a wine room, and a basement. This house has thoughtful additions and upgrades beyond its original build, offering a turn key home with transitional aesthetics. A seamless, meticulous renovation has made it a calm, sophisticated retreat, with high ceilings, Karastan carpeting throughout, Wolf appliances, high-quality stairs, and a fireplace in the living area. An elevator runs from the three-car garage to the top floor. The HVAC and AV systems have been updated by Cascade Integration and High Tech Living, including a brand-new security system with 24-hour recording. Views abound, and the kitchen patio is a must-see. The backyard is level and lush, fully landscaped with Wells Medina plants and designed for privacy, with sound barriers and raised beds. Six-foot fencing with privacy trees as well as several specimens of magnolias make for a peaceful home life adjacent to two urban corridors. With easy access to East Mercer Way and I-90, the home is 15 minutes from downtown Seattle and 10 minutes from downtown Bellevue. SHARED WATERFRONT: 25% fractional waterfront ownership with private pathway to personal beach access for swimming and kayaking.

Features of 9818 Se 42nd Place

MLS® # 2525750
Price $5,450,000
Bedrooms 6
Bathrooms 4.50
Full Baths 1
Half Baths 1
Square Footage 6,005
Acres 0.37
Year Built 2023
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 9818 Se 42nd Place
Area 510 - Mercer Island
Subdivision Mercerwood
City Mercer Island
County King
State WA
Zip Code 98040

Amenities

Parking Spaces 3
Parking Attached Carport
View Lake, Mountains
Is Waterfront Yes
Waterfront No Bank

Interior

Interior Features Second Primary Bedroom, Bath Off Primary, Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Elevator, Fireplace, High Tech Cabling, Pantry, Security System, Sprinkler System, Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar, Wired for Generator
Appliances Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer
Heating Forced Air, Heat Pump
Cooling Central Air
Fireplace Yes
# of Fireplaces 1
Fireplaces Gas

Exterior

Exterior Features Cement Planked, Wood
Lot Description Dead End Street, Paved, Secluded
Foundation Poured Concrete

School Information

District Mercer Island
Elementary Buyer To Verify
Middle Islander Mid
High Mercer Isl High

Additional Information

Date Listed May 18th, 2026
Days on Market 172
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeWindermere Real Estate Midtown

Listing Map

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