$4,800,000
Listed at $4,950,0005 bd•2.5 ba•4,620 sq ft
4719 86th Avenue Se, Mercer Island, WA 98040
• Listed 2025-07-08
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Based on information submitted to the MLS GRID as of December 1, 2025 at 04:04am (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.
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A modern masterpiece in Mercer Island, newly completed by Design Built Homes and designed by McCullough Architects to maximize natural light and Lake Washington views. Desirable open-concept living with double height entry, great room, Chef’s kitchen, gourmet island, formal dining, office, and covered patio with Infratech heaters and 3 fireplaces. Wide-plank European Oak, commercial Wolf/Sub-Zero, Anderson Windows, security, solar, & car charging. Thoughtful layout with 5 bedroom suites, including a main floor gen-suite & upper primary with water views, massive deck, and a luxurious bathroom and closet package. Nearly 15,000 square feet of property with a fully fenced backyard and 3-car garage.
Listed by Shawn Filer • Real Residential
Listing updated: December 1, 2025 at 04:04am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2401457
$3,830,000
-$970,000 under list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $2.42M and $4.8M.
Rental earnings
$11,500/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.

$4,800,000Last sold price
4719 86th Avenue Se, Mercer Island, WA 98040

$3,091,250Last sold price
4710 86th 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.
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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.
$2,150,000 Sold
3 weeks ago
4 bd•2.5 ba•~3,765 sq ft•Single Family
4701 84th Avenue Se, Mercer Island, WA 98040
6%
Under list
—
Days on market
0.1 mi
Distance
$1,750,000 Sold
4 weeks ago
4 bd•1.5 ba•~2,840 sq ft•Single Family
16 Wembley Lane, Mercer Island, WA 98040
8%
Under list
—
Days on market
0.2 mi
Distance
$2,215,000 Sold
4 weeks ago
4 bd•2.5 ba•~4,440 sq ft•Single Family
9261 Se 46th Street, Mercer Island, WA 98040
8%
Under list
—
Days on market
0.5 mi
Distance
$2,315,000 Sold
5 weeks ago
4 bd•1.5 ba•~2,420 sq ft•Single Family
9525 Mercerwood Drive, Mercer Island, WA 98040
1%
Under list
—
Days on market
0.9 mi
Distance
$2,485,000 Sold
5 weeks ago
4 bd•2.5 ba•~3,120 sq ft•Single Family
8400 Se 61st Street, Mercer Island, WA 98040
1%
Over list
—
Days on market
0.8 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