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$21,900,000

5904 20th Street

Mercer Island, WA 98040

Active
LakeNo BankCity viewLake viewMountains view

Beds

6

Baths

8

Sq Ft

7,864

Lot

0.52 ac

Year built

2007

Type

Residential

Days listed

0

MLS #

2585230

About this home

At the very tip of exclusive Faben Point, this extraordinary Lake Washington estate commands 173 ft of low-bank waterfront in a dramatic setting unlike anything else on the lake. A sweeping 180-degree panorama stretches across the water to Seattle and Bellevue skylines, with views framing nearly every principal room. Exquisite finishes balance impressive scale with genuine warmth. A spectacular entertaining kitchen with a hidden scullery anchors the home for everyday living or large-scale events. The main-floor primary suite offers a private sanctuary with direct access to the outdoor Jacuzzi, while en suite bedrooms provide comfort and flexibility. A dedicated wine cellar, private sauna, library, expansive rec/media room, and dual offices balance the demands of daily life with the art of entertaining. A full apartment with elevator access provides a retreat for guests or multigenerational living. Outside, meticulously landscaped grounds unfold with layered plantings, and expansive lawn extending toward the water. A covered, heated outdoor room with a kitchen invites year-round enjoyment of the waterfront setting. A private dock with yacht moorage of approximately 75 feet, also accommodates a float plane, ski boat, two jet skis. The estate offers remarkable convenience, just minutes to the I-90 corridor. An extraordinary convergence of land, water, architecture, and view, this is an exceptional offering at one of Mercer Island’s most coveted waterfront addresses.

Interior features

Second KitchenBath Off PrimaryBuilt-In VacuumDbl Pane/Storm WindowDining RoomElevatorFireplaceFireplace (Primary Bedroom)French DoorsHigh Tech CablingHot Tub/SpaPantrySaunaSprinkler SystemWalk-In Closet(s)Water HeaterWet BarWine CellarWine/Beverage RefrigeratorWired for Generator

Exterior features

StoneStucco

Appliances

DishwasherDisposalDouble OvenDryerMicrowaveRefrigeratorStove(s)/Range(s)Washer

Schools

Elementary

Northwood Elem

Middle

Islander Mid

High

Mercer Isl High

Property details

Heating
Forced Air, Radiant
Cooling
Central Air
Flooring
Hardwood, Stone
Parking
Attached Garage
View
City, Lake, Mountains
Lot
Cul-De-Sac, Dead End Street, Paved
Water source
Public
Sewer
Sewer Connected
Levels
Two
Fireplaces
4

Costs

Price / sq ft
$2,785
Annual taxes
$52,485 (2025)

Estimate your monthly payment

$115,112/mo

Principal & interest
$110,738
Property taxes
$4,374
Loan amount $17,520,000

Estimate only — excludes homeowner's insurance and PMI. Rates shown are not a quote. Talk to us to connect with a lender.

Location

Mercer Island, WA 98040

Approximate location. Contact us to confirm the exact address.

Listing courtesy of Coldwell Banker Bain— Jennifer M Rogers.Listing data courtesy of the Northwest Multiple Listing Service (NWMLS). Information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

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