Property Details
3903 48th Avenue S, Seattle, WA 98118
Seattle, WA 98118
$2,480,000
Active
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About This Home
A former Seattle Times/AIA “House of the Month,” this Martin Henry Kaplan–designed residence is a sophisticated and enduring expression of modern architecture. The crown jewel: a dramatic rooftop deck with sweeping views of Lake Washington and the Cascades. Expansive windows carry those vistas into every room, flooding the interiors with natural light. Arranged across three levels, the home offers a double garage and generous storage at street level, open living and entertaining spaces on the main floor, and private bedroom quarters above. Outdoor decks extend from each level, reinforcing a seamless connection between the interiors and the surrounding landscape. The main floor is designed for living and entertaining in equal measure: a spacious eat-in kitchen, inviting family room, two fireplaces, and flexible dining and living areas, all anchored by custom built-ins and Kaplan’s signature detailing. Upstairs, the primary suite offers panoramic lake and mountain views, a spa-like bath, two large walk-in closets, and direct access to a private deck. Two additional bedrooms and a full bath complete the level. Just steps from the water—lakeside parks, kayaking, paddleboarding, and open-water swimming. Lake Washington living at its best.
Property Details
Property Information
Property Type
Residential
Subtype
Single Family Residence
Status
Active
County
King
Neighborhood
Lakewood
Listed
Apr 9, 2026
Interior Features
Bedrooms
3
Bathrooms
3.0
Half Baths
1
Living Area
3,083 sq ft
Basement
Partially Finished
Entry Level
Main
Interior Features
Bath Off Primary, Built-In Vacuum, Dbl Pane/Storm Window, Dining Room, Fireplace, French Doors, Pantry, Security System, Skylight(s), Walk-In Closet(s), Water Heater, Wet Bar, Wine Cellar
Exterior & Lot
Lot Size
0.21 sqft
Year Built
1987
Exterior Materials
Wood
Parking
Attached Garage
Sewer
Sewer Connected
Water Source
Public
Lot Features
Adjacent to Public Land, Corner Lot, Curbs, Paved, Sidewalk
Exterior Features
Wood
Location
City
Seattle
County
King
Coordinates
47.56861, -122.27367
Schools
School District
Seattle
Additional Information
Tax Year
2026
Annual Taxes
$23,837
Possession
Array
Community Features
Athletic Court, Boat Launch, Club House, Park, Playground, Trail(s)
Inclusions
Dishwasher(s),Double Oven,Dryer(s),Garbage Disposal,Microwave(s),Refrigerator(s),Stove(s)/Range(s),Washer(s)
Mortgage Calculator
Estimated Monthly Payment
$0
Provided by Beyond Real Estate, LLC
Down Payment Assistance Available
This property may qualify for homebuyer assistance programs
Find out if you’re eligible for down payment assistance programs that could help make this home more affordable. Programs can provide thousands of dollars toward your down payment and closing costs.
Check Your EligibilityBased on information submitted to the MLS GRID as of April 10, 2026 12:15 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
IDX information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 NWMLS. All rights reserved.
IDX information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 NWMLS. All rights reserved.
