$3,700,000
Listed at $3,998,0004 bd•2.5 ba•4,863 sq ft
8260 Se 31st Street, Mercer Island, WA 98040
• Listed 2026-04-21
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Based on information submitted to the MLS GRID as of June 1, 2026 at 08:11pm (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 chosen position within the award winning neighborhood of Summerwell. 16 homes custom designed to align with nature and connect to their sites. This 4,863 sf home envelopes its surroundings while channeling the energy that striking design illuminates. Floating walnut stairs, soaring spaces, a silhouette of symmetry in design, the stalwarts of stellar architecture that doubles as art as McCullough design does so seamlessly. Beyond its pedigree, a well designed floorplan offers the flexibility for life. Ease of entertaining on the main floor that opens on both sides to the outdoors where stone fireplaces, year round spaces and verdant backdrops merge. Epicurean kitchen with dual sinks, dishwashers & three ovens-Miele and waterfall Quartz as the backdrop. A guest suite/office reside in tandem with the three quarter bath. Upstairs the primary suite, two additional suites, laundry and bonus room provide privacy and interaction. The lower level is host to a theatre/flex room, mud room, oversized gym (extra 239 sf additionally), half bath and three car garage with EV charging outlet. Thoughtfulness, purpose and timeless finishes are a daily reminder to how special this home is. Adjacent to parks, trails and downtown MI shops, restaurants and freeways for the centered lifestyle that MI offers.
Listed by Lisa T. Boyd • Coldwell Banker Bain
Listing updated: June 1, 2026 at 08:11pm
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2511061
Open houses
No upcoming open houses scheduled for this property.
Nearby open houses (6)
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Open Sun, Jun 14
Open Sun, Jun 14
Open Sun, Jun 14
Open Sun, Jun 14
Open Sun, Jun 14$3,710,000
+$10,000 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $2.4M and $4.3M.
Rental earnings
$11,125/mo
Screening estimate from the comp-supported value. Verify with rent comps before underwriting.
$2,400,000Last sold price
7929 Se 37th Street, Mercer Island, WA 98040
$4,303,247Last sold price
8902 N Mercer Way, 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 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 9 days.
$4,350,000 Sold
1 week ago
5 bd•2 ba•~4,310 sq ft•Single Family
8371 Se 31st Street, Mercer Island, WA 98040
3%
Under list
—
Days on market
0.1 mi
Distance
$2,550,000 Sold
3 weeks ago
4 bd•1.5 ba•~3,580 sq ft•Single Family
2800 68th Avenue Se, Mercer Island, WA 98040
6%
Under list
—
Days on market
0.8 mi
Distance
$2,785,000 Sold
5 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
0.5 mi
Distance
$3,000,000 Sold
5 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
0.4 mi
Distance
$3,900,000 Sold
6 weeks ago
4 bd•2.5 ba•~3,779 sq ft•Single Family
3406 97th Avenue Se, Mercer Island, WA 98040
2%
Under 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 · 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.
