$5,295,000
Est. $26,830/mo5 bd•3.5 ba•7,930 sq ft
6434 E Mercer Way, Mercer Island, WA 98040
• Listed 2026-06-11•1 day on market
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Based on information submitted to the MLS GRID as of June 12, 2026 at 08:14am (date and time MLS GRID Data was obtained). 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.
Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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Hidden away on nearly an acre of lush grounds overlooking Lake Washington, this private sanctuary awaits you. Pass through the gates & you'll find serene luxury at every turn. Step into an opulent foyer w/ dual staircases ascending to a glittering chandelier. The spaces beyond are both elegant & inviting, from the wood-trimmed, fireside offices to voluminous gathering spaces that spill out to an expansive chateau-inspired terrace. Generously placed windows bring lake views into nearly every room. Epicureans will delight in the remodeled kitchen, well-appointed with slab granite surfaces, commercial grade Miele/Viking/SubZero appliances, Murano glass lighting, a walk-in pantry & a massive center island with seating bar. Cherry hardwoods flow into the adjacent dining nook & comfy living room. Discover ultimate flex-space on the lower level with a rec room, wet bar, game room, theater, wine cellar, & guest suite. Upstairs, your primary suite is a true retreat offering a sitting area, dual-sided fireplace, palatial 5-piece bath, dream walk-in closet, and French doors opening to your own lake view balcony. Five bedrooms + many bonus areas provide ample space & privacy for all. Extras include 22 skylights for maximum light, fresh paint & carpeting, and all new electrical & EV charging. Make the most of sunny days with a variety of outdoor living areas & level lawns, or explore options for potential subdivision (buyer to verify). An ideally situated gem that checks all the boxes!
Listed by Petra Varney • Windermere Mercer Island
Listing updated: June 12, 2026 at 08:14am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2537169
Open houses
2 datesNearby open houses (8)
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Open Sun, Jun 14$5,424,000
+$129,000 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $3.9M and $8M.
Rental earnings
$16,275/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$3,900,000Last sold price
6821 96th Ave Se, Mercer Island, WA 98040
$3,900,000Last sold price
7020 92nd Avenue Se, Mercer Island, WA 98040
Estimate is a comp-supported screen, not an appraisal or broker price opinion. Ask RexMont for a property-specific pricing review before writing or accepting an offer.
6434 E Mercer Way, Mercer Island, WA 98040
Estimates only and not guaranteed. Consult a RexMont agent for accurate, personalized guidance before making an offer. RexMont OfferEdge™ · © 2026 RexMont Real Estate. Proprietary tool.
Neighborhood mobility
$30,354 per month
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Open Sun, Jun 14 +2
Open Sun, Jun 14
Open Sun, Jun 14
Open Sun, Jun 14
Open Sun, Jun 14
Open Sun, Jun 14
Open Sun, Jun 14$2,995,000 Sold
5 weeks ago
5 bd•3 ba•~3,694 sq ft•Single Family
8910 Se 54th Street, Mercer Island, WA 98040
0%
Over list
—
Days on market
0.7 mi
Distance
$1,925,000 Sold
6 weeks ago
5 bd•1 ba•~3,100 sq ft•Single Family
9027 Se 50th Street, Mercer Island, WA 98040
8%
Under list
—
Days on market
0.9 mi
Distance
$2,340,000 Sold
7 weeks ago
4 bd•1 ba•~3,020 sq ft•Single Family
8413 Se 53rd Place, Mercer Island, WA 98040
2%
Under list
—
Days on market
0.9 mi
Distance
$3,900,000 Sold
8 weeks ago
5 bd•5.5 ba•~5,800 sq ft•Single Family
7020 92nd Avenue Se, Mercer Island, WA 98040
2%
Under list
—
Days on market
0.4 mi
Distance
$2,460,000 Sold
4 months ago
5 bd•3 ba•~3,550 sq ft•Single Family
7808 89th Place Se, Mercer Island, WA 98040
2%
Over list
—
Days on market
1.0 mi
Distance
Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.
Want a deeper read on this market?
Ask a RexMont agentMarket data from MLS GRID / NWMLS
Mercer Island School District
Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.
