$1,625,000
Listed at $1,600,0004 bd•1.5 ba•2,110 sq ft
9930 Se 40th Street, Mercer Island, WA 98040
• Listed 2025-06-27
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Based on information submitted to the MLS GRID as of August 31, 2025 at 04:05am (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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Beautifully updated 4-bedroom, 2.25-bath two-story home on a quiet cul-de-sac in a sought-after North-end Mercer Island neighborhood! This spacious residence sits on a generous lot with park-like front and back yards, offering natural beauty, privacy, and serenity. The fully fenced backyard is ideal for entertaining, gardening, play, or peaceful relaxation. Recent upgrades include a new 50-year roof, new flooring, new furnace, new garage door openers, and fresh interior paint throughout. Thoughtfully designed for comfort and functionality. Just minutes from top-rated Mercer Island schools, Mercerwood Shore Club, JCC, French American school, downtown MI, parks, shopping, dining, and easy I-90 access. A rare opportunity in a prime location.
Listed by Chris Wang • Keller Williams Rlty Bellevue
Listing updated: August 31, 2025 at 04:05am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2371613
$1,994,000
+$369,000 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $1.63M and $2.25M.
Rental earnings
$5,975/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.

$1,625,000Last sold price
9930 Se 40th Street, Mercer Island, WA 98040

$1,800,000Last sold price
4230 90 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.
Neighborhood mobility

$1,625,000
9712 Se 41st, Mercer Island, WA 98040
Diane Tien · Realogics Sotheby's Int'l Rlty

$1,649,000
4429 E Mercer Way, Mercer Island, WA 98040
Michele Schuler · Real Residential

$1,895,000
8805 Se 39th Street, Mercer Island, WA 98040
Sarah Ford · Coldwell Banker Bain

$1,999,500
3412 79th Avenue Se, Mercer Island, WA 98040
Uri Chotzen · The Landmark Group

$1,799,000
3401 79th Avenue Se, Mercer Island, WA 98040
Ken Urman · Coldwell Banker Bain

$1,280,000
7639 Se 29th Street, Mercer Island, WA 98040
Scott Gibbons · COMPASS
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.
$1,625,000 Sold
3 weeks ago
3 bd•1 ba•~1,580 sq ft•Single Family
9750 Se 41st Street, Mercer Island, WA 98040
6%
Under list
—
Days on market
0.2 mi
Distance
$2,215,000 Sold
5 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
0.9 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
0.4 mi
Distance
$2,785,000 Sold
6 weeks ago
4 bd•2.5 ba•~3,270 sq ft•Single Family
3712 88th Avenue Se, Mercer Island, WA 98040
3%
Under list
—
Days on market
0.7 mi
Distance
$3,000,000 Sold
6 weeks ago
4 bd•3 ba•~4,240 sq ft•Single Family
8612 Se 36th Street, Mercer Island, WA 98040
8%
Under 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 · 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.