$3,298,000
Est. $16,624/mo5 bd•2 ba•3,790 sq ft
6219 89th Avenue Se, Mercer Island, WA 98040
• Listed 2026-05-05•1 day on market
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of June 19, 2026 at 01:50pm (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.
© 2026 Northwest Multiple Listing Service. All rights reserved.
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From the moment you arrive, the welcoming front porch and striking curb appeal set the tone for what awaits inside. This exceptional home underwent an extensive remodel/addition in 2020 by a local design-build firm — envisioned as a forever home, and it shows in every detail. Step inside to soaring beamed ceilings, wood paneling, floor-to-ceiling windows, and a statement stone gas fireplace anchoring the living and dining rooms. The kitchen is the heart of it all — expansive stone island, Viking gas range, beverage fridge, and a fully outfitted butler's pantry with extra freezers for those Costco runs. The primary suite is a true retreat: spa bath with soaking tub, heated floors, glass shower, custom walk-in closet, and direct access to a private deck and hot tub for ultimate relaxation. Three additional spacious bedrooms and a beautifully updated full bath complete the main floor. Upstairs, bonus space abounds — an expansive great room with kitchenette, gas fireplace, and temp-controlled wine cellar (800+ bottles!) plus media center, sunny big bedroom, new ¾ bath, and private office. Outside, professional landscaping with lighting, a flat grassy yard, stone patio, and sauna create a private, fenced backyard oasis. The deep three-car garage flows into a mudroom with full-height cubbies. Metal roof, AC, tankless water heaters, it's all been done. Walkable to top-ranked MI schools, Pioneer Park, and South End shopping. Move in and enjoy the good life, this one is truly rare.
Listed by Martha A Belmont • COMPASS
Listing updated: June 19, 2026 at 01:50pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2518194
Open houses
3 datesNearby open houses (8)
See more →
Open Sun, Jun 21$3,362,000
+$64,000 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $2.08M and $2.9M.
Rental earnings
$10,075/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$2,600,000Last sold price
8864 Se 60th Street, Mercer Island, WA 98040
$2,565,000Last sold price
8437 Se 62nd Street, 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.
6219 89th Avenue Se, 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.
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Open Sun, Jun 21
Open Sun, Jun 21
Open Sun, Jun 21
Open Sun, Jun 21
Open Sun, Jun 21Open Sun, Jun 21
Open Sun, Jun 21Mercer Island is a seller's market.
Inventory is low and competition is high. Sellers have more negotiating power.
Offer insight: Well-priced homes draw multiple offers; others sell close to asking.
List to sale price: The average home sells for about 1% below list price.
Time on market: The average home goes pending in around 4 days.
$2,500,000 Sold
3 weeks ago
6 bd•2.5 ba•~4,360 sq ft•Single Family
6145 93rd Avenue Se, Mercer Island, WA 98040
7%
Under list
—
Days on market
0.3 mi
Distance
$2,485,000 Sold
6 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
0.3 mi
Distance
$15,850,000 Sold
6 weeks ago
5 bd•2.5 ba•~6,510 sq ft•Single Family
7374 Se 71st Street, Mercer Island, WA 98040
4%
Under list
—
Days on market
1.0 mi
Distance
$2,683,000 Sold
6 weeks ago
4 bd•2.5 ba•~3,980 sq ft•Single Family
8021 Se 57th Street, Mercer Island, WA 98040
3%
Over list
—
Days on market
0.6 mi
Distance
$2,995,000 Sold
7 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
0.5 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 · Updated Jun 2026
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.
