For Sale
No HOANo HOA
Single family home for sale at (Undisclosed), Mercer Island, WA 98040 | MLS# NWM2400769 | Listing updated on 2026-09-17
Photo 1 of Single family home for sale at (Undisclosed), Mercer Island, WA 98040 | MLS# NWM2400769 | Listing updated on 2026-09-17
Photo 2 of Single family home for sale at (Undisclosed), Mercer Island, WA 98040 | MLS# NWM2400769 | Listing updated on 2026-09-17
Photo 3 of Single family home for sale at (Undisclosed), Mercer Island, WA 98040 | MLS# NWM2400769 | Listing updated on 2026-09-17
Photo 4 of Single family home for sale at (Undisclosed), Mercer Island, WA 98040 | MLS# NWM2400769 | Listing updated on 2026-09-17
24+

Listed by: Becky Gray (206) 605-1927 | Realogics Sotheby's Int'l Rlty (425) 800-0310

$28,000,000

Monthly Est:$139,366

  • Beds Icon5 Beds
  • Beds Icon
    6 Baths
  • Beds Icon8,420sqft

(Undisclosed), Mercer Island, WA 98040

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$139,366/moEst:

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  • Single Family Residence

  • Built in 2012

  • $-- HOA

  • 1.34 acres lot

  • $3,325/sq.ft

Description

Presenting this legacy waterfront estate for the first time ever. The result of a visionary partnership between Robert Maloney Architects and Thom Schultz / Mercer Builders, this gated European-inspired estate reflects a seamless union of design excellence and masterful construction. Set on over an acre with 100 feet of prime west-facing, no-bank Mercer Island waterfront, offering sweeping lake and city views, a rare private beach, and a dock with boatlift and cover. Arrive via a sweeping, garden-lined drive that winds to an elegant motor court. Exceptionally private and quiet—hidden from the street and neighbors. Inside, timeless architecture evokes grace and grandeur.

  • Houzeo last checked: 12 hours ago
  • Listing updated: September 17, 2026 at 6:29 pm
  • Source: Northwest Multiple Listing Service | MLS#: NWM2400769 Northwest Multiple Listing Service

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    King County

  • City

    Mercer Island

  • Neighborhood

    --

  • Year Built

    2012

  • HOA Fees

    -

  • Finished Area

    8,420 sqft

  • Lot Size

    1.34 acres lot

  • Basement Area

    - sqft

  • MLS Name

    Northwest Multiple Listing Service

  • MLS Number

    NWM2400769

  • MLS Status

    Active

  • Days on Market

    462

  • Cumulative Days on Market

    441

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Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 6

  • Den/Office

    Level: Second

  • Dining Room

    Level: Main

  • Entry Hall

    Level: Main

  • Great Room

    Level: Main

  • Kitchen With Eating Space

    Level: Main

  • Kitchen Without Eating Space

    Level: Main

  • Living Room

    Level: Main

  • Primary Bedroom

    Level: Second

  • Rec Room

    Level: Lower

  • Utility Room

    Level: Lower

  • Bedroom

    Level: Second

  • Bedroom

    Level: Second

  • Bedroom

    Level: Second

  • Bedroom

    Level: Second

  • Bathroom Full

    Level: Second

  • Bathroom Full

    Level: Second

  • Bathroom Full

    Level: Second

  • Bathroom Half

    Level: Main

  • Bathroom Three Quarter

    Level: Lower

  • Bathroom Three Quarter

    Level: Second

Interior

  • Appliances

    Dishwasher, Disposal, Double Oven, Dryer, Microwave, Refrigerator, See Remarks, Stove(s)/range(s), Washer

  • Flooring

    Ceramic Tile, Concrete, Hardwood, Marble

  • Exterior Features

    Cement Planked, Stone, Stucco

  • Interior Features

    Second Kitchen, Second Primary Bedroom, Bath Off Primary, Dbl Pane/storm Window, Dining Room, Elevator, Fireplace, Fireplace (primary Bedroom), French Doors, High Tech Cabling, Indoor Pool, Sauna, Security System, Smart Wired, Sprinkler System, Vaulted Ceiling(s), Walk In Closet(s), Wet Bar, Wine Cellar, Wired For Generator

  • Sewer

    Sewer Connected

  • Heating

    90%+ High Efficiency, Forced Air, Radiant, Recirculation Pump

  • Cooling

    90%+ High Efficiency, Central Air, Forced Air

Construction

  • Year Built

    Year Built: 2012

  • Home type

    Single Family Residence

  • Foundation Details

    Poured Concrete

  • Roof

    Tile

  • Property Condition

    Very Good

  • Construction Materials

    Cement Plank, Stone, Stucco

Utilities & Energy

  • Security Features

    Fully Fenced, Security Gate, Security System

  • Pool Features

    Indoor

  • Fireplace Features

    Gas

  • Basement

    Finished

  • Parking Features

    Driveway, Attached Garage, Rv Parking

  • Water Source

    Lake, Public

Other Features

  • Community Features

    Athletic Court, Boat Launch, Club House, Park, Playground, Trail(s)

  • Vegetation

    Garden Space

  • Lot Features

    Dead End Street, Paved, Secluded

  • Subdivision Name

    West Mercer

Price History

DateEventPrice

03/16/2026

Source: mls_logoNorthwest Multiple Listing Service #NWM2400769

Listed for Sale

$28,000,000 +378.63%

$3,325/sqft

08/27/2007

Source: mls_logoNorthwest Multiple Listing Service #NWM26157238

Sold

$5,850,000

$695/sqft

Nearby Homes

Based on information submitted to the MLS GRID by Northwest Multiple Listing Service as of Oct 02, 2026, 09:01AM. 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, noncommercial use; it may not be used for any purpose other than to identify prospective properties that consumers may be interested in purchasing, that the data is deemed reliable, but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any and as amended from time to time. © 2025 Northwest Multiple Listing Service. All Rights Reserved.

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