PREMIER AUCTIONS : Mercer Island Mansion

Auction Summary

4137 Boulevard Place
Mercer Island, WA

Property Information

Sales Contract


Property Specific Disclosures

Buyer's Incentive Form

Cooperating Broker's Incentive Form

Property Information Package

Online Media

Bidder Webinar


UBS Mortgage Flyer

UBS Lending Capabilities


Contact Details

Phone: 1-800-558-5464
Fax: 800-707-4204



Magnificent Waterfront Estate Overlooking Lake Washington

An extraordinary treasure on the Diamond Coast, Mercer Island Mansion is a brilliant architectural gem designed by Gelotte Hommas. Recently finished in 2010, the estate is situated on 1.67+/- acres of landscaped grounds with 164+/- feet of waterfront overlooking Lake Washington. Offering an impeccable design, breathtaking views, and ultra-luxurious amenities, Mercer Island Mansion is an astonishing residence capturing the beauty of this privileged waterfront community.

A celebrated masterpiece on the shores of Lake Washington in picturesque Mercer Island…

Imported stone and materials from around the world combined with elements of Greek revival and intimate spaces, Mercer Island Mansion is sophisticated luxury and family friendly intertwined. The home features 7 bedrooms and 11.25 baths and offers an abundance of privacy and entertaining options.

Greeted by elaborate double doors with hand-forged handles, the Owner’s Suite is impeccably designed with 14+/- ft coved ceilings with Venetian plaster, granite fireplace, built-in refrigerator, and a cozy sitting area with lake views and access to a private terrace. The bath is a haven with porcelain dual sinks, five-piece jetted tub, luxurious marble bath, show with multiple wall-mounted sprays, warming drawer for towels, and spacious dressing room.

The “Children’s Wing” consist of four bedrooms, with a playroom that can serve an as optional fifth bedroom to this location. The wing includes a built-in wraparound desk in addition to a balcony overlooking the lake.

The gourmet kitchen is a dream. The area boasts 14+/- ft ceilings, three sink stations, two Sub-Zero refrigerators with wood inlaid cabinetry panels, three ovens, commercial venting, and three dishwashers. Located just off of the kitchen is a charming craft room and access to a wonderful great room. The generous great room is characterized by multiple built-in stain-grade cabinets and ample space to entertain friends and family. Adjacent to the great room is a domed family room providing floor-to-ceiling windows showcasing amazing views of Lake Washington.

Additional features of this awe-inspiring home include a handsome library with fireplace, lake views, antique sink and features, as well as designer organization-cabinet system. A two-hundred bottle capacity wine room, world-class theater, command center for lighting-security-music, two elevators, six fireplaces, six-car garage and a guest apartment add to the overwhelming experiences this mansion offers.

The basement level of Mercer Island Mansion is one-of-a-kind. Opening up to a covered lounge and pool area, this level of the home occupies an entertaining room with karaoke stage and snack bar, fitness area with private shower and sauna, and guest quarters with kitchen and private bath.

The grand brilliance of the home’s interior is equally matched in its outdoor living space. A three-level limestone terrace overlooks this unparalleled area with multiple areas for lounging, sunning, and entertaining. The resort style pool has nine water fountains, Ozone system, and hidden TV lift for a 152” plasma screen. An outdoor private dining room for ten with lake views and additional BBQ kitchen-dining area complement the entertaining value this home possesses. An outdoor sauna and convenient outdoor shower complete this luxurious playground.

The 164’ wade-in beach was created with boulders that were barged in place. A premier boat house that can accommodate a 30 ft. boat, two jet skis, and yacht moorage for up to a 140 ft vessel, extends the lavish entertaining from the home to the water.

Mercer Island Mansion is located on the western shores of Mercer Island with access to the Puget Sound and Pacific Ocean.

Mercer Island is one of the wealthiest zip codes in the country and offers luxurious living at its finest. A desirable oasis floating on Lake Washington, the Island is five miles long and 2.5 miles wide. Located between Seattle and Bellevue, this self-contained residential community is home to an affluent population and affords a tranquil and serene escape from the hustle and bustle of the city. The privacy residents can enjoy on the Island is just one of the features that continually attract its high profile occupants.


The sale begins at 2:00 P.M (PT) and will take place at Mercer Island Mansion located at 4137 Boulevard Place, Mercer Island, WA 98040.



From Seattle: Take Interstate 5 South to Interstate 90 East. Travel approximately 3.5 miles to Exit 6 for West Mercer Way. Turn right on West Mercer Way and travel approximately 1.4 miles to Boulevard Place and turn right. Mansion is located on the right.



An auction representative will be available beginning August 20th through August 30th from 10:00 A.M. until 5:00 P.M. daily. Tours of the property will be by appointment only. You may contact the J.P. King auction representative directly at 256.490.8049 during these designated dates to schedule your personal tour.



A ten-percent (10%) Buyer’s Premium will be added to the winning bid price to arrive at the total contract price paid by the Buyer.



Please contact UBS Financial Services, Inc. at 866.536.3827.

Elaine Sutter, Licensed Broker, J.P. King Auction Company, Inc. Lanny G. Thomas, Auctioneer #0002815; J. P. King Auction Company, Inc #0002099


Copyright © 2017 J. P. King Auction Company, Inc
Auction Information Center 800.558.5464 • Corporate Office 800.662.5464 • Fax 256.543.8036
Privacy Policy