$2,195,000
Est. $11,343/mo3 bd•2.25 ba•2,880 sq ft
9726 Se 40th Street, Mercer Island, WA 98040
• Listed 2026-08-18•14 days on market
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Welcome home to this private Mercer Island retreat set on an expansive 12,992 sq ft parcel. Offering 2,880 sq ft of light-filled living space, this 3-bedroom, 2.25-bath home provides an ideal balance of functional layout, modern updates, and exceptional outdoor grounds. The main level showcases broad window walls, vaulted ceilings, cozy fireplace, open living and dining spaces, and easy transition out to a rear deck overlooking mature greenery. The gourmet kitchen is open and bright a large eat-in island, sub zero fridge and two dishwashers - making hosting/entertaining a breeze! All brand-new flooring delivers a fresh, cohesive aesthetic throughout the main level, which includes the primary suite. Downstairs, discover two additional bedrooms, utility room, a large lower-level bonus or media room opening out to a covered patio and expansive yard and an additional space which allows for a home office or gym. Step outside to discover your own private oasis, newly upgraded with mature privacy trees that frame a secluded backdrop for peaceful relaxation and weekend outdoor entertaining. Complete with flex/office space, a two-car garage, and minutes to award-winning Mercer Island schools, parks, beaches, and effortless I-90 access. Tesla Charger in garage. This is a MUST SEE home! Fully pre-inspected!
Listed by Johna Powell • John L. Scott Woodinville
Listing updated: August 26, 2026 at 01:51pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2563382
9726 Se 40th Street, 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
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.
$12,980 per month
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Mercer 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: Days-on-market data not available for this area.
$4,350,000 Sold
4 weeks ago
5 bd•5.25 ba•~5,028 sq ft•Single Family
4216 83rd Avenue Se, Mercer Island, WA 98040
5%
Under list
—
Days on market
0.9 mi
Distance
$4,350,000 Sold
3 months ago
5 bd•3.5 ba•~4,310 sq ft•Single Family
8371 Se 31st Street, Mercer Island, WA 98040
3%
Under list
—
Days on market
0.9 mi
Distance
$1,625,000 Sold
3 months ago
3 bd•1.75 ba•~1,580 sq ft•Single Family
9750 Se 41st Street, Mercer Island, WA 98040
6%
Under list
—
Days on market
0.1 mi
Distance
$2,215,000 Sold
4 months ago
4 bd•3.25 ba•~4,440 sq ft•Single Family
9261 Se 46th Street, Mercer Island, WA 98040
8%
Under list
—
Days on market
0.8 mi
Distance
$2,315,000 Sold
4 months ago
4 bd•2.25 ba•~2,420 sq ft•Single Family
9525 Mercerwood Drive, Mercer Island, WA 98040
1%
Under list
—
Days on market
0.3 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 Sep 2026
MLS GRID Disclaimer
Based on information submitted to the MLS GRID as of August 26, 2026 at 01:51pm (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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