$1,998,000
Est. $10,304/mo4 bd•2.75 ba•3,240 sq ft
3621 81st Avenue Se, Mercer Island, WA 98040
• Listed 2026-08-05•New today
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Based on information submitted to the MLS GRID as of August 12, 2026 at 08:26am (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.
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Lake views in a prime Lucas Hill location! Don’t let its diminutive front profile deceive you...this home offers a surprising amount of space and so much potential. Add your own signature updates to its classic mid-century design or start fresh on the nearly quarter acre lot with scenery stretching all the way to Lake Washington. Expansive gathering spaces are spanned by windows and a deck all ideally oriented to maximize the view. A spacious eat-in kitchen and three bedrooms complete the main floor, while the fully finished daylight basement offers two more bedrooms plus a second kitchen and separate access—perfect for a guest/nanny/rental apartment or multi-generational living. Tucked down a serene neighborhood street, you’d never know that you’re just blocks away from the town center and easy I-90/light rail access to Seattle or Bellevue. Walk to shopping and dining, as well as Mercer Island’s renowned parks and miles of trails. Opportunity knocks!
Listed by Joe C. Liu • Windermere Mercer Island
Listing updated: August 12, 2026 at 08:26am
RexMont checked: moments ago
Source: NWMLS as Distributed by MLS Grid #2562515
Open houses
4 datesNearby open houses (4)
See more →
Open Sat, Aug 15 +1$2,077,000
+$79,000 over list price
Nearby comparable homes
RexMont uses 5 strongest recent nearby sales, priced between $1.58M and $2.82M.
Rental earnings
$6,225/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
$1,857,500Last sold price
3706 84th 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.
3621 81st 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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Robyn Kimura Hsu · Realogics Sotheby's Int'l Rlty
Open Sat, Aug 15
Open Sun, Aug 16Mercer 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 2% below list price.
Time on market: The average home goes pending in around 8 days.
$4,350,000 Sold
2 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
0.3 mi
Distance
$3,700,000 Sold
2 months ago
4 bd•4 ba•~4,863 sq ft•Single Family
8260 Se 31st Street, Mercer Island, WA 98040
7%
Under list
—
Days on market
0.3 mi
Distance
$3,399,999 Sold
3 months ago
4 bd•3.75 ba•~4,100 sq ft•Single Family
6518 Se 28th Street, Mercer Island, WA 98040
0%
Over list
—
Days on market
0.9 mi
Distance
$2,550,000 Sold
3 months ago
4 bd•2.25 ba•~3,580 sq ft•Single Family
2800 68th Avenue Se, Mercer Island, WA 98040
6%
Under list
—
Days on market
0.9 mi
Distance
$3,100,000 Sold
3 months ago
5 bd•2.75 ba•~3,800 sq ft•Single Family
8438 N Mercer Way, Mercer Island, WA 98040
2%
Under list
—
Days on market
0.6 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 Aug 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.
