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Every listing shows your estimated rebate.
The green number on each home is what could come back to you: the buyer-broker fee (typically 2 to 3%) minus our flat $9,750. No other search shows you this, because no other brokerage gives it back.
At a glance
6333 77th Avenue SE, Mercer Island, WA, 98040
$19,500,000·8 bd·1 ba·NWMLS #2537113
Every completed rebate is published: see all 249 closings.
Listing data from NWMLS. Listing courtesy of Allison W. Trull of Coldwell Banker Bain. Rebate estimate calculated by Arrivva.
How the rebate is calculated
- Buyer-broker fee at 2%
- $390,000
- Buyer-broker fee at 3%
- $585,000
- Arrivva flat fee
- - $9,750
- Estimated rebate range
- $380,000 to $576,000
*Estimate only. Actual rebate may vary based on final price, lender requirements, MLS rules, and broker policies. How the rebate works
6333 77th Avenue SEMercer Island, WA 98040
Listing courtesy of Allison W. Trull of Coldwell Banker Bain
An artisanal masterpiece designed to elevate everyday living and a love for the lake. Designed by Studio McGee and built by Lochwood-Lozier Custom Homes, this waterfront estate occupies a coveted position along Mercer Island’s Gold Coast, capturing all-day sun, western sunsets, and views across Lake Washington to Seward Park. Set on 86 feet of street-to-water frontage, the property features level lawn to the water’s edge, a private swim cove, sports court, and new Seaborn dock with power, water, lighting and lift ready infastructure. From afternoons on the dock to evenings watching boats drift across the lake, the home embodies waterfront living. The Traditional Heritage architecture embraces Calcutta marble, white oak herringbone and wide-plank floors, custom millwork, copper accents, and natural stone. Michelin level entertaining kitchen with hidden scullery and working pantry anchors the home for dinners or large scale events. The primary suite offers a sanctuary with custom boutique level dressing room, while a wellness retreat includes a fitness studio, sauna, and lakeside bath. A chilled glass wine gallery, library, dual offices, bonus spaces, and en-suite bedrooms provide flexibility. Covered heated outdoor rooms, outdoor kitchen, Crestron automation, solar, Generac backup power, and three-car garage complete this legacy estate on one of Mercer Island’s sought-after stretches of waterfront.
| 3 weeks ago | Listing updated with changes from the MLS® | |
| 3 months ago | Listing first seen on site |
Listing courtesy of Allison W. Trull of Coldwell Banker Bain
Listing information is provided by Participants of the Northwest MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Northwest MLS.
All data is obtained from various sources and may not have been verified by the 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.
Last checked: 2026-09-09 11:42 PM PDT
*Estimate only. Actual rebate may vary based on final price, lender requirements, MLS rules, and broker policies.
Questions about this listing
- How much could a buyer get back on 6333 77th Avenue SE, Mercer Island, WA, 98040?
- Arrivva estimates a buyer rebate of $380,000 to $576,000 on this listing. The buyer-broker fee, typically 2 to 3% of the price, goes back to you minus Arrivva's flat $9,750 fee. Every completed rebate is published on the Arrivva results page. See every completed closing
- Who is the listing brokerage for 6333 77th Avenue SE, Mercer Island, WA, 98040?
- Listing courtesy of Allison W. Trull of Coldwell Banker Bain, per NWMLS listing #2537113. Arrivva is not the listing brokerage: Arrivva is a separate flat-fee brokerage that represents you as the buyer, with your interests first and no dual agency, ever. How Arrivva represents buyers
- How do I schedule a tour of 6333 77th Avenue SE, Mercer Island, WA, 98040?
- Set up a quick chat with Arrivva by phone or video. The team confirms showing availability fast, tours the home with you, and walks you through offer strategy and the rebate math before you commit to anything. Set up a time to talk
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